megat kamaruddin psn, mohammed nawi a, jaafar mh, abd malek am, yaman mn.  (2024).  a meta-analysis of essential trace elements in patients with coronary heart disease.  - medicine & health.  1-24. 

fadly syah arsad, rozita hod, norfazilah ahmad, mazni baharom, mohd hasni jaafar.  (2023).  assessment of indoor thermal comfort temperature and related behavioural adaptations: a systematic review..  - environmental science and pollution research.  73137-73149. 

mohd shahrol abd wahil, mohd hasni jaafar, zaleha md isa.  (2023).  urinary aluminium and its association with autism spectrum disorder in urban preschool children in malaysia.  - peerj.  1-16. 

rosnah binti ismail;noor hassim bin ismail;azmi bin mohd tamil;zaleha binti md isa;mohd hasni bin ja`afar;khairul hazdi bin yusof.  (2023).  pure sars-cov-2 sub-study: ascertainment of covid-19 sequelae on lung function and the development of major non-communicable disease.  - .  . 

rosnah ismail, noor hassim ismail, zaleha md isa, azmi mohd tamil, mohd hasni ja'afar, nafiza mat nasir, suraya abdul-razak, najihah zainol abidin, nurul hafiza ab razak, philip joseph, khairul hazdi yusof.  (2023).  prevalence and factors associated with prehypertension and hypertension among adults: baseline findings of pure malaysia cohort study.  - american journal of medicine open.  1-6. 

khalida azudin kok beng gan rosmina jaafar and mohd hasni jaafar.  (2023).  the principles of hearable photoplethysmography analysis and applications in physiological monitoring a review.  - sensor mdpi.  1-24. 

mohd hasni jaafar, noor hassim ismail, rosnah ismail, zaleha md isa, azmi mohd mohd tamil, mazapuspavina md yasin, nafiza mat nasir, nurul hafiza ab razak, najihah zainol abidin, mahshid dehghan, khairul hazdi yusof.  (2023).  new insights of minimum requirement on legumes (fabaceae sp.) daily intake in malaysia.  - bmc nutrition.  1-7. 

jane ling miaw yn, norfazilah ahmad, azimatun noor aizuddin, mohd hasni jaafar.  (2023).  the level of diabetes risk perception, a systematic review.  - 23rd national public health colloquium, beyond borders, ncd prevention.  115. 

rosnah ismail, noor hassim ismail, azmi mohd tamil, mohd hasni jaafar, zaleha md isa, nafiza mat nasir, farnaza ariffin , anis safura ramli, najihah zainol abidin, nurul hafiza ab razak, khairul hazdi yusof.  (2023).  prevalence and factors associated with prediabetes and diabetes mellitus among adults: baseline findings of pure malaysia cohort study.  - clinical epidemiology and global health.  1-5. 

md isa zaleha, ismail noor hassim, mohd tamil azmi, jaafar mohd hasni, ismail rosnah, mohamed noor khan nor ashikin, mat nasir nafiza, ab razak nurul hafiza, zainol abidin najihah, yusof khairul hazdi.  (2023).  pattern of macronutrients intake among type-2 diabetes mellitus (t2dm) patients in malaysia.  - bmc nutrition.  1-8. 

mohd hasni ja'afar, rosnah ismail, noor hassim ismail, zaleha md isa, azmi mohd tamil, nafiza mat nasir, tengku saifudin tengku ismail, nurul hafiza ab razak, najihah zainol abidin, mylinh duong, khairul hazdi yusof.  (2023).  prediction of lung function status using handgrip strength and anthropometry among the healthy malay population in malaysia.  - healthcare.  1-10. 

zaleha md isa, noor hassim ismail, azmi mohd tamil, mohd hasni ja'afar, rosnah ismail, hasidah abdul-hamid, razif dasiman, najihah zainol abidin, nurul hafiza ab razak, khairul hazdi yusuf.  (2023).  self-reported bone fracture among malaysian adults: baseline findings of pure malaysia cohort study.  - medical journal of malaysia.  787-792. 

nurul hafiza ab razak, mohd hasni jaafar, rosnah ismail, zaleha md isa, azmi mohd tamil, noor hassim ismail, nafiza mat nasir, najihah zainol abidin, khairul hazdi yusuf.  (2023).  risk factors associated with comorbidity of hypertension (hpt) and type 2 diabetes mellitus (t2dm) among malaysian adults baseline findings of pure malaysia cohort study.  - 23rd public health colloquium 2023.  60. 

heng pei pei, hanizah mohd yusoff, rozita hod and mohd. hasni jaafar.  (2023).  the influence of work environmental risk factors on fatigue in the construction industry: a review of literature.  - international journal of public health research.  1732-1742. 

norfaqihah mohtar, rosnah ismail, nor hisham mohammad, mohammad paisal adam, mohammad hamdan wahid, mohd hasni jaafar.  (2023).  environmental factors of commuting accidents among firefighter drivers in peninsular malaysia: a case study.  - international journal of public health research.  1784-1791. 

fadly syah arsad, rozita hod, norfazilah ahmad, mazni baharom, mohd hasni jaafar.  (2023).  assessment of indoor thermal comfort temperature and related behavioural adaptations: a systematic review.  - environmental science and pollution research.  73137-73149. 

anis afina md yusof, mohd hasni jaafar, ahmad uzsair umair mohamad johar.  (2023).  impact of waste- to- energy (wte) industry towards air quality in malaysia.  - 23rd national public health colloquium.  1. 

ahmad uzsair umair bin mohamad johar, mohd hasni jaafar, anis afina md yusof.  (2023).  impact of oil refinery plant on air quality in malaysia.  - kolokium 23rd national public health conference.  1. 

mohd hasni bin jaafar.  (2023).  role as panel reviewer for health issues in eia (practical experiences & challenges) & risk matrix and acceptability.  - hands on workshop on environmental health impact assessment.  1-24. 

mohd hasni bin jaafar.  (2023).  environmental epidemiology, risk communication & risk management.  - hands on workshop on environmental health impact assessment.  1-50. 

amy azira hamis, roszita ibrahim and mohd hasni jaafar.  (2023).  environmental factors related to quality of life of parents of children with autism spectrum disorder: a scoping review.  - international journal of public health research.  1756-1765. 

nurfatehar ramly, mohd rohaizat hassan, mohd hasni jaafar, rohaida ismail, zaleha isa, rozita hod.  (2023).  identifying vulnerable population in urban heat island: a literature review.  - international journal of public health research.  1678-1693. 

mohd hasni jaafar, rosnah ismail, noor hassim ismail, zaleha md isa, azmi mohd tamil, nafiza mat nasir, ng kien keat, nurul hafiza ab razak, najihah zainol abidin, khairul hazdi yusof.  (2023).  normative reference values and predicting factors of handgrip strength for dominant and non-dominant hands among healthy malay adults in malaysia.  - bmc musculoskeletal disorders.  1-9. 

mohd. hasni bin ja'afar.  (2022).  occupational poisoning: a gamble with chemicals at workplace.  - posh focused webinar series xv: fundamentals of occupational medicine.  1-53. 

sharifah saffinas syed soffian, azmawati mohammed nawi, rozita hod, mohd hasni jaafar, zaleha md isa, huan-keat chan and muhammad radzi abu hassan.  (2022).  meta-analysis of the association between dietary inflammatory index (dii) and colorectal cancer.  - nutrients.  1-16. 

ammar amsyar abdul haddi, mohd hasni jaafar and halim ismail.  (2022).  association between lung function impairment with urinary heavy metals in a community in klang valley, malaysia.  - peerj.  1-22. 

mohd shahrol abd wahil, mohd hasni jaafar & zaleha md isa.  (2022).  assessment of urinary lead (pb) and essential trace elements in autism spectrum disorder: a case-control study among preschool children in malaysia.  - biological trace element research.  97-121. 

mohd hasni bin jaafar.  (2022).  urban environmental health issues in malaysia.  - 7th asia pacific conference on public health.  22. 

zaleha md isa, noor hassim ismail, rosnah ismail, azmi mohd tamil, mohd hasni ja'afar, nafiza mat nasir, maizatullifah miskan, najihah zainol abidin, nurul hafiza ab razak, khairul hazdi yusof.  (2022).  assessing factors associated with non-fatal injuries from road traffic accidents among malaysian adults: a cross-sectional analysis of the pure malaysia study.  - international journal of environmental research and public health.  1-10. 

mohd hasni bin jaafar.  (2022).  rumah syurgaku: penjagaan warga emas jangka masa panjang di malaysia.  - .  42. 

ayuzeity bistari md bukhori and mohd hasni jaafar.  (2022).  understanding internet addiction and its associated factors among children and adolescents: a review of literature.  - international journal of public health research.  1625-1636. 

mohd hasni bin jaafar.  (2022).  penilaian impak kesihatan - health impact assessment.  - .  1-58. 

su peng chua, mohd hasni bin jaafar, kon ken wong, roszita ibrahim, wan nur nafisah wan yahya.  (2022).  guidelines on the use of disinfectants: comparison between malaysia and other countries.  - gms hygiene and infection control.  1-8. 

marjan walli-attaei, annika rosengren, sumathy rangarajan, ......rosnah ismail, roya kelishadi, rasha khatib, ...... salim yusuf, on behalf of the pure investigators.  (2022).  metabolic, behavioural, and psychosocial risk factors and cardiovascular disease in women compared with men in 21 high-income, middle-income, and low-income countries: an analysis of the pure study.  - the lancet.  811-821. 

mohd shahrol aw, mohd hasni j, zaleha mi.  (2021).  reliability and validity of the malay-version chicago lead knowledge test (clkt) among parents of preschool children in malaysia.  - medicine & health.  4-19. 

chandrika jeevananthan, muhammad azlan, mohd hasni jaafar, azmawati mohammed nawi, noor rafizah aminah.  (2021).  adverse effects following immunization (aefi) among healthcare workers after covid-19 vaccination in kuala selangor: a preliminary report.  - 22nd national public health colloquium.  73. 

zaleha md isa, norizah ibrahim, noor hassim ismail, mohd hasni jaafar, azmi mohd tamil, khairul hazdi yusof.  (2021).  dietary sodium intake and its association with hypertension: a cross-sectional study in selangor, malaysia.  - journal of the pakistan medical association.  S68-S73. 

khadijah alavi, suzana shahar, mohd rizal abdul manaf, rosnah sutan, mohd hasni jaafar, khairul nizam abdul maulud, ruzian markom, zaini embong, kamarul baharani kalewon.  (2021).  kajian diagnostik bagi membentuk model penjagaan warga emas jangka masa panjang (ltc) yang bersepadu dan mampan di malaysia pada tahun 2030.  - laporan perundingan kpwkm.  1-488. 

mohd shahrol abd wahil, mohd hasni ja'afar, zaleha md isa.  (2021).  validity of the malay-version chicago lead knowledge test: what type of validity test should i use?.  - 22nd national public health colloquium.  117. 

norefrina shafinaz md nor, chee wai yip, nazlina ibrahim, mohd hasni jaafar, zetti zainol rashid, norlaila mustafa, haris hafizal abd hamid, kuhan chandru, mohd talib latif, phei er saw, chin yik lin, kemal maulana alhasa, jamal hisham hashim, mohd shahr.  (2021).  particulate matter (pm2.5) as a potential sars-cov-2 carrier.  - scientific reports.  1-6. 

mohd shahrol abd wahil, mohd hasni jaafar, zaleha md isa.  (2021).  systematic translation of chicago lead knowledge test: is it just enough with forward and backward translation?.  - 22nd national public health colloquium.  44. 

rakesh s.s., ismail h., jaafar m. h., noorul emilin, siti rahmah, jamalul hayat.  (2021).  situational analysis of leptospirosis in sik, kedah, malaysia: 2014-2017.  - iium medical journal malaysia.  49-54. 

mohd faizal madrim, mohd hasni jaafar and rozita hod..  (2021).  prevalence of abnormal urinary cadmium and risk of albuminuria as a primary bioindicator for kidney problems among a healthy population.  - peerj.  1-14. 

rusna meswari and mohd hasni jaafar.  (2021).  lower cut off point for blood lead and risk of myocardial infarction at a tertiary hospital in malaysia: a case-control study.  - international journal of public health research.  1293-1297. 

shahrol abd wahil, mohd hasni jaafar, rohaya ismail, chua su peng, chandrika jeevananthan, rakesh singh sandhu, faizal madrim, ammar haddi..  (2021).  preliminary study on associated risk factors of mortality due to covid-19 pandemic in malaysia.  - medical sciences forum.  1-15. 

mohd hasni bin ja'afar.  (2021).  health impact assessment: online training.  - .  1-105. 

mohd hasni jaafar.  (2021).  bio surveillance study to investigate possible airborne transmission of sars-cov-2 in indoor environment: case study for covid-19 screening clinic in hctm operational room.  - minggu penyelidikan perubatan & kesihatan ke-23.  1-15. 

mohd nasri awang besar, mohd hasni ja'afar, norasyikin a.wahab@a.rahman, jaya kumar murthy.  (2021).  garis panduan peperiksaan online synchronous closed book.  - .  1-12. 

mohd nasri awang besar, mohd hasni ja'afar, norasyikin a.wahab@a.rahman, jaya kumar murthy.  (2021).  gris panduan peperiksaan "paperbased with online proctoring".  - .  1-9. 

ibrahim, n., md nor, n.s., yip, c.w., jaafar, m.h., abd hamid, h.h., lin, c.y. and mohd nadzir, m.s..  (2020).  how does sars-cov-2 in the air looks like?.  - the malaysian society of applied biology virtual seminar 2020 (msab2020vs).  58. 

mohd hasni jaafar.  (2020).  the future of malaysian healthcare post covid-19 pandemic.  - asean medicalstudents' exchange programe.  1-19. 

rakesh singh sandhu, halim bin ismail, mohd hasni bin jaafar and sanjay rampal.  (2020).  the predictive factors for severe leptospirosis cases in kedah.  - tropical medicine and infectious diseases.  1-8. 

shaliza jumahat, gan kok beng, norbahiah misran, mohammad tariqul islam, nurhafizah mahri, mohd hasni jaafar.  (2020).  automated qt interval measurement using modified pan-tompkins algorithm with independent isoelectric line approach.  - journal of biomimetics, biomaterials and biomedical engineering.  51-61. 

zaleha md nor, zaleha md isa, siti norbayah yusof, hasanain faisal ghazi, mohd hasni jaafar.  (2020).  the development and validation of questionnaire on autism spectrum disorders and its association with plastic-based food contact materials.  - journal of nepal paediatric society.  182-189. 

timothy kurannen baaki, mohamad rizal baharum, azlan shah ali, mohd hasni jafaar.  (2020).  exploring sustainable healthcare waste management implementation in teaching hospitals in malaysia.  - journal of building performance.  54-67. 

mohd shahrol aw, mohd hasni j, zaleha mi.  (2020).  the chicago lead knowledge test-malay version: a cultural and linguistic adaptation for the malaysian population.  - medicine & health.  187-214. 

mohd hasni bin jaafar.  (2020).  garis panduan: kesihatan sukeralawan penghantaran barang keperluan ke komuniti.  - garis panduan: kesihatan sukeralawan penghantaran barang keperluan ke komuniti.  1-8. 

mahsin deghan, andrew mente, sumathy rangaran........noor hassim ismail..and on behalf pure investigators m j hasni, m t azmi, m i zaleha, r ismail, k y hazdi, n saian, a jusoh, n nasir, a ayub, n mohamed, a jamaludin, z rahim.  (2020).  association of egg intake with blood lipids, cardiovascular disease, and mortality in 177,000 people in 50 countries.  - american journal of clinical nutrition.  795-803. 

chandrika jeevananthan, nor asiah muhamad, mohd hasni jaafar, rozita hod, rimah melati ab ghani, zaleha md isa.  (2020).  effects of temperature, humidity, air quality and anthropic activities on the transmission of sars-cov-2: a systematic review protocol.  - bmj open.  1-5. 

mohd shahrol abd wahil, wong chin mun, abdullah aliff abdul wahab and hasni jaafar.  (2020).  health risk assessment among adult and children on potential air pollutants released from the petrochemical plant in malaysia: the result of air modelling.  - pertanika journal of science and technology.  859-878. 

mohd shahrol abd wahil, abdullah aliff abdul wahab, wong chin mun and hasni jaafar.  (2020).  health risk assessment on high groundwater arsenic concentration among adult and children in beranang subdistrict, malaysia.  - pertanika journal science & technology.  917-935. 

khadijah binti alavi;zahara binti abdul manaf;mohd rizal bin abdul manaf;mohd hasni bin ja`afar;rosnah binti sutan;mohd suhaimi bin mohamad.  (2019).  keberkesanan pemerkasaan pelajar gerontologi ukm sebagai sahabat warga emas.  - .  . 

mohd firdaus mohd radi, jamal hisham hashim, mohd hasni jaafar, rozita hod, norfazilah ahmad, azmawati mohammed nawi, gul muhammad baloch, rohaida ismail, nur izzah farakhin ayub.  (2019).  lessons on environmental health and disaster preparedness, response and recovery from the severe kelantan flooding in 2014.  - international journal of emergency management.  26-53. 

........., noor hassim ismail, ..........., salim yusuf on behalf of the prospective urban rural epidemiology (pure) study investigators (rosnah ismail, azmi tamil, mohd hasni jaafar, zaleha mohd isa).  (2019).  association of estimated sleep duration and naps with mortality and cardiovascular events: a study of 116 632 people from 21 countries.  - european heart journal.  1620-1629. 

mohd hasni jaafar.  (2019).  digital teaching hospital: is it feasible?.  - bangi management review.  6-7. 

muhammad haneef azme, hasni jaafar.  (2019).  relationship between urinary manganese and neurobehavioural symtomps among residents in klang valley.  - malaysian journal of public health medicine.  2. 

mohd shahrol abd wahil, hasni mohd jaafar.  (2019).  neurotoxic effect of lead among adults in tanjung karang, selangor.  - malaysian journal of public health medicine.  1. 

mohd. hasni bin jaafar.  (2019).  cardio-toxicological studies conducted at ukm in the past five years.  - malaysian journal of public health medicine.  45. 

khadijah alavi, mohd rizal haji abdul manaf, rosnah sutan, mohd hasni jaafar & suzana sahar.  (2019).  kejurulatihan kesukarelawan warga emas komuniti: beranang youth for elderly care (bayec) berpandukan triple helix model (universiti-komuniti-kerajaan).  - k inovasi 2019 pendidik 4.0 pereka pengalaman pembelajaran bermakna.  1. 

mohd hasni jaafar.  (2019).  principles of biological monitoring & biological effect monitoring in medical surveillance.  - society of occupational and environmental medicine in collaboration with social security organisation.  1-27. 

muhammad haneef azme, mohd faizal madrim, khalid mokti, mohd hasni jaafar, zaleha md isa.  (2019).  heavy metals accumulation in soil and food crops and associated health risks in humans - systemic review.  - 8th international public health conference.  59. 

sharul rizan alias & mohd hasni jaafar.  (2019).  association of cadmium and other factor with diabetic control of type 2 diabetes meliitus among adult in kangar.  - 8th international public health conference.  55. 

mohd faizal madrim, aznida mohamad zaki, mohd hasni jaafar.  (2019).  potential pollutants emitted from a petrochemical plant in malaysia.  - international journal of scientific & engineering research.  315-317. 

zaleha md. isa, chee mun chan, a rahman anwar, yee xien ong, noor hassim ismail, mohd hasni jaafar, azmi mohd tamil, khairul hazdi yusof.  (2019).  the nutrient intake pattern among hypertensive population in klang valley, malaysia.  - 8th international public health conference 2019.  163. 

wong chin mun, mohd shahrol abd wahil, abdullah alif abdul wahab, mohd hasni jaafar.  (2019).  evaluation of environmental impact assessment on air pollution for a petrochemical plant in malaysia.  - 8th international public health conference.  146. 

mohd shahrol abg wahil, abdullah alif abg wahab, wong chin mun, mohd hasni jaafar.  (2019).  high groundwater arsenic concentration in a rural population in selangor malaysia.  - 8th international public health conference.  114. 

mohd hasni jaafar.  (2019).  medicine & society.  - .  1-14. 

mohd hasni jaafar.  (2019).  water- and sanitation-related programmes in rural community.  - asean youth volunteer programme.  6. 

mohd hasni jaafar.  (2018).  bahaya asap mercun.  - utusan malaysia.  6. 

mahshid dehghand, andrew mente, sumathy rangarajan, patrick sheridan....noorhassim ismail,salim yusuf on behalf the prospective urban rural epidemiology(pure) study investigators.  (2018).  association of dairy intake with cardiovascular disease and mortality in 21 countries from five continents (pure): a prospective cohort study..  - the lancet.  . 

mohd hasni jaafar.  (2018).  health impact assessment for eia report kuala lumpur - singapore high speed rail (hsr) project.  - .  . 

mohd hasni jaafar.  (2018).  environmental impact assessment for eia for the proposed nenggiri hydroelectric dam, gua musang, kelantan.  - .  . 

mohd firdaus mohd radi, jamal hisham hashim, mohd hasni jaafar, rozita hod, norfazilah ahmad, azmawati mohamed nawi, gul muhammad baloch, rohaida ismail, nur izzah farakhin ayub.  (2018).  leptospirosis outbreak after the 2014 major flooding event in kelantan, malaysia: a spatial-temporal analysis.  - the american journal of tropical medicine and hygiene.  1281-1295. 

norhamidi muhamad, ahmad abas kutty,khairul nizam abdul maulud, md. pauzi abdullah, shahrir abdullah, maimon abdullah, amiruddin ismail, mohd. ekhwan hj. toriman, mohd hasni hj jaafar, nor. ghani md. nor, wan zuhairi wan yaacob & meor zainal meor tali.  (2018).  environmental impact assessment second schedule for the kuala lumpur singapore high speed rail hsr project.  - .  . 

norhamidi muhamad, khairul nizam abdul maulud , ahmad abas kutty, mohd ekhwan hj. toriman, wan juliana wan ahmad , shahrir abdullah, mohd. hasni jaafar, nor ghani md nor, wan zuhairi wan yaacob, jasni yaakub, othman jaafar, maimon abdullah & md pauzi.  (2018).  the proposed nenggiri hydroelectric project, jajahan gua musang, kelantan darul naim.  - .  . 

hazlina mohd miskam, mohd hasni jaafar, hanizah mohd yusoff, mujanah kormin, sazman wahab, mohd rizam abd rahman,.  (2018).  buku prospektus 7th international public health conference.  - .  1-8. 

mohd hasni jaafar.  (2018).  risiko penyakit tangan, mulut dan kaki.  - utusan malaysia.  . 

sharul rizan ilias and mohd hasni jaafar.  (2018).  toxicity of cadmium as an endorine disruptor chemical on risk of diabetes mellitus.  - international journal of current medical and pharmaceutical research.  . 

mohd hasni jaafar and gunaseelan a/l gurusethan.  (2018).  obesogen consumption as a silent risk factor for childhood obesity.  - international journal of current research.  . 

mohd. shahrol abd. wahil, mohd hasni jaafar.  (2018).  poor handgrip and blood lead among adult population in selangor, malaysia.  - annals of international medical and dental research.  . 

mohd hasni bin jaafar.  (2018).  cardio-toxicological studies conducted at ukm in the past five years.  - 7th international public heatlh conference.  . 

mohd hasni jaafar and sharul rizan ilias.  (2018).  cadmium as a hidden diabetogenic agent in malaysia.  - international journal of current research.  . 

mohd shahro abd wahil, hasni mohd jaafar.  (2018).  neurotoxic effect of lead (pb) among adult in tanjung karang, selangor.  - 7th international public health conference.  . 

clara k chow, chinthanie ramasundarahettige, weihong hu, khalid f alhabib, alvaro avezum jr, xiaoru cheng, jephat chifamba, gilles dagenais, antonio dans, bonaventure a egbujie, rajeev gupta, romaina iqbal, noorhassim ismail,.  (2018).  availability and affordability of essential medicines for diabetes across high-income, middle-income, and low-income countries: a prospective epidemiological study.  - the lancet diabetes and endocrinology.  798-808. 

muhammad haneef azme, mohd hasni jaafar.  (2018).  relationship between urinary manganese and neurobehavioural symptoms among residents in klang valley.  - 7th international public health conference.  . 

khadijah alavi, rosnah sutan, suzana shahar, masne kadar, mohd rizal abdul manaf, mohd hasni jaafar.  (2018).  modul kejurulatihan kesukarelawan warga emas komuniti..  - .  . 

mohd hasni jaafar.  (2017).  kesihatan paru-paru dan risiko merokok.  - tv alhijrah.  . 

mohd hasni j., aminnuddin m., ariza z., azwani a., engku nurul syuhadah e.a., nor asikin j. and nor dalila m..  (2017).  comparison of heavy metal levels in natural spring and bottled drinking water in klang valley, malaysia.  - malaysian journal of public health medicine.  46-50. 

mohd hasni bin jaafar.  (2017).  bahaya `rawatan` ozon pada tubuh.  - utusan malaysia.  6. 

mohd hasni bin jaafar.  (2017).  keajaiban puasa pada kesihatan.  - utusan malaysia.  6. 

mohd hasni jaafar.  (2017).  rawatan ozon dan kesihatan.  - bernama news channel.  . 

norfazillah ab manan, mohd hasni jaafar, rozita hod.  (2017).  air pollution and asthma in children: a literature review.  - international journal of public health and clinical sciences.  47-56. 

mohd hasni jaafar.  (2017).  plumbum pemangkin tabiat buli.  - utusan malaysia.  15. 

daryl p leong, martin ms kee, salim yusuf, on behalf of pure investigators (... noorhassim ismail, azmi tamil, m hasni jaafar.....).  (2017).  population muscle strength predict olympic medal tallies: evidence from 20 countries in the pure prospective cohort study.  - plos one.  1-10. 

mohd hasni jaafar.  (2017).  tekanan baharu pada kesihatan awam.  - utusan malaysia.  10. 

nurhafizah mahri, kok beng gan, rusna meswari, mohd hasni jaafar & mohd alauddin mohd ali.  (2017).  utilization of second derivative photoplethysmographic features for myocardial infarction classification.  - journal of medical engineering & technology.  298-308. 

mohd hasni bin jaafar.  (2017).  planetary health: where are we?.  - mysee annual seminar 2017.  . 

mohd hasni jaafar.  (2017).  sungai kita makin tenat.  - utusan malaysia.  . 

mohd hasni jaafar, nur azalina suzianti feisal, oteh maskon.  (2017).  nickel as a risk factor for myocardial infarction among patients in university kebangsaan malaysia medical centre a casecontrol study.  - medicine and health.  58. 

sujith kumar manakandan, rosnah ismail, mohd hasni jaafar, priya ragunath.  (2017).  a fuzzy delphi analysis for pesticide applicators of vector disease control unit, ministry of health malaysia.  - the 3rd global health conference of researchers in emerging disease at convergence of animal, human and environmental health.  . 

sujith kumar manakandan & mohd hasni jaafar.  (2017).  occupational hearing impairment and its related factors: a review article.  - international journal of public health and clinical sciences.  1-10. 

shahrul rizan ilias, mohd hasni jaafar.  (2017).  association of blood glucose and heavy metals among adults in tanjung karang, selangor..  - medicine and health.  86. 

siti hasnah nasarudin, mohd hasni jaafar, rosnah sutan, wahida ameer batcha, noor kamaliah alias, ilhamah othman, aziemah azhar, mohamad suffian ahmad.  (2017).  carboxyhaemoglobin level among bus express drivers in malaysia.  - medicine and health.  63. 

sharul ri, humadevi s, hamenudin h, chew ch, siti nm, siti hi, norzaher i, hidayatul fs, gunaseelan g, farah jag, mohd nh, ida dn, massitah m, muhammad nms, syafiq t, norazilah j, suliana ms, yeong ml, mohd hasni j, zaleha mi.  (2017).  knowledge, attitude and practice among under and postgraduate medical students of universiti kebangsaan malaysia medical centre on environmental issues awareness.  - 21st national public health colloquium 2017.  . 

mankandan sk, mohd hasni jaafar, norfazillah ab manan, siti hasnah nasarudin, nur fadhillah mohd razib.  (2016).  to filter or not to filter.  - 6th international of public health conference.  . 

rasha khatib, martin mckee, harry shannon, clara chow, sumathy rangarajan, koon teo, li wei, prem mony, viswanathan mohan, rajeev gupta, rajesh kumar, krishnapillai vijayakumar, scott a lear, rafael diaz, alvaro avezum, patricio lopez-jaramillo, fernando.  (2016).  availability and affordability of cardiovascular disease medicines and their effect on use in high-income, middle-income, and low-income countries: an analysis of the pure study data.  - lancet.  61-69. 

sujith kumar manakandan, norfazillah ab manan, siti hasnah nasarudin, nur fadhilah mohd razib, mohd hasni jaafar.  (2016).  residual chlorine in tap water vs filtered water in semenyih, selangor.  - 6th international public health conference.  . 

nurhafizah mahri, kok beng gan, mohd. alauddin mohd. ali, mohd. hasni jaafar & rusna meswari.  (2016).  analysis of myocardial infarction signals using optical technique.  - journal of medical engineering & technology.  155-161. 

sharul rizan ilias, mohd hasni jaafar.  (2016).  association of blood glucose and heavy metals among adults in selangor.  - 6th international public health conference 2016.  . 

mohd hasni jaafar.  (2016).  hindari kesan toksik bauksit.  - utusan malaysia.  . 

mohd hasni jaafar & halawati i.  (2016).  benefit of training session and policy awareness on good clinical waste management practice among hospital staff in kuala lumpur.  - malaysian journal of public health medicine.  109-110. 

mohd hasni jaafar, kumaren k.  (2016).  high prevelance of latent tuberculosis infection among non-clinical hospital staff.  - malaysian journal of public health medicine.  62. 

tay s.b., wong s.k. rahamzan n.a., chin c.h. tiong h.c. zulkafli m.n. tan t.l. hasni m.j..  (2016).  assessment of micronutrient and health status among elderly in hulu langat : selangor.  - 6th international public health conference 2016.  . 

moihd firdaus mohd radi, mohd hasni jaafar, rozita hod, norfazillah ahmad, azmawatio mohamed nawi, gul mohammed baloch, rohaida ismail, nur izzah farahin ayub, jamal hisham hashim.  (2016).  lessons on environmental health and disaster preparedness, response and recovery from the severe kelantan flooding in 2014.  - 6th international public health conference.  . 

mohd hasni jaafar.  (2016).  puasa dari aspek toksikologi.  - utusan malaysia.  1. 

norrina j, isa zm, ismail nh, haafar mh, tamil am, ismail r, yusof kh.  (2016).  dietary sodium intake and its association with blood pressure among male population in hulu langat district.  - 6th international public health conference.  . 

mohd hasni jaafar.  (2016).  merkuri bertoksik dalam produk kosmetik.  - rencana utusan malaysia.  1-3. 

firdaus r, hasni mj. rozita h, norfazilah a, azmawati mn, gul mb, rohaida i, jamal hh.  (2016).  vulnerability analysis to flood-related communicable diseases with assessment of environmental health preparedness, response and recovery following the severe kelantan river basin flooding.  - persidangan kajian banjir 2014.  . 

hasni, m.j. and nazuha, a..  (2016).  lead intoxication and schizophrenia in malaysia.  - international journal of information research and review.  2065-2067. 

mohd hasni jaafar.  (2016).  kaitan sampah dan penyakit.  - utusan malaysia.  1-4. 

mohd hasni jaafar, mohd firdaus radi.  (2016).  prolonged qrs and qtc intervals among healthy adults in selangor, malaysia.  - imperial journal of interdisciplinary research (ijir).  739-748. 

mohd hasni jaafar.  (2016).  keracunan: kealpaan atau kegagalan?.  - utusan malaysia - rencana.  11. 

mohd hasni jaafar.  (2016).  potential pollutants released from a recycling plant for lead-acid batteries and their health impact in malaysia: result of air modeling.  - international journal of scientific and engineering research.  499-502. 

mohd hasni jaafar.  (2016).  percuma tetapi memudaratkan.  - utusan malaysia.  1. 

mohd hasni jaafar.  (2016).  ancaman kesihatan akibat bauksit.  - utusan malaysia: rencana.  . 

mohamad akmal ab, you lin l, nur zahirah mmr mageswari s, mumi h, mohd hasni j, hazlita m. safinaz mk.  (2016).  a retrospective study of suspected non-accidental injury with paediatric ocular injury admitted to untversiti kebangsaan malaysia medical centre.  - 8th medical undergraduates annual scientific research meeting (muasrm) 2016.  . 

mohd hasni jaafar, kumaren krishnan.  (2016).  prevalence of latent tuberculosis among hospital administrative staff in kuala lumpur.  - international journal of public health science.  228-232. 

mohd rizam ar, khairul hazdi y, sazman w, qistina mg, hazlina mm, hasni jm.  (2015).  relationship between body mass index with noncommunicable diseases among adult population in beranang, selangor.  - brunei international medical journal.  30. 

mj hasni, aniza i, & roza s..  (2015).  antenatal anaemia as a contributor factor for blood cadmium in selangor, malaysia.  - brunei international medical journal.  . 

mohd hasni jaafar.  (2015).  suburban breastfed infants in klang valley are at higher risk of dioxins toxicity.  - malaysian journal of public health medicine.  91-95. 

ameen saleh saleh sherah and mohd hasni jaafar.  (2015).  assessment of infection control among health care workers in healthcare centers sana`a, yemen : a cross sectional study.  - international journal of public health research.  597-605. 

mohd hasni jaafar.  (2015).  penyakit wanita masakini: apa yang anda perlu risaukan.  - ilham.  . 

tay seng boon, wong soon kuen, chin chen hee, nursyazwani ainaa rahamzan, mohammad nazri zulkafli, tan tian lee, tiong hui ci, wan aishah wan nawi, sazman wahad, mohd hasni jaafar, mohd rizam abd r.  (2015).  assessment of micronutrient and health status among elderly in hulu langat a case study.  - asian medical students conference singapore 2015.  . 

sujith kumar manakandan, mohd hasni jaafar.  (2015).  low serum zinc as the related factor for prolongation of qtc interval among population in kuala selangor, malaysia..  - 5th international public health conference.  . 

mohd hasni jaafar.  (2015).  bahaya guna surat khabar.  - .  . 

razi yunus, mohd hasni jaafar.  (2015).  the royal malaysian navy ship`s indoor air quality: are the crew safe?.  - 5th international public health conference.  . 

firdaus r, hasni mj, rozita h, norfazilah a, azmawati n, gul mb, rohaida i, jamal hh.  (2015).  vulnerability analysis to flood-related communicable diseases with assessment of environmental health preparedness, response and recovery following the severe kelantan river basin flooding.  - 1st internasional kelantan health conference.  . 

mohd hasni jaafar.  (2015).  toxicology in transdiciplinary one health approach.  - 5th international public health conference.  . 

mohd hasni jaafar.  (2015).  toxicology in public health: protect communities and workers from chemicals.  - mysot 2015.  . 

mohd hasni jaafar, noor hassim ismail, , jamal hisham hashim.  (2015).  low blood lead (pb) and prolonged p wave as cardiotoxicity indicator in 12-lead resting electrocardiogram among malaysian adult.  - international journal of science and research (ijsr).  1432-1435. 

firdaus radi, hasni jaafar, rozita hod, nor fazilah ahmad, azmawati m.nawi, gul m.b, rohaida ismail, jamal hisham hashim.  (2015).  spatial and trend analysis of communicable diseases throughout the 2014 flooding of the kelantan river basin in malaysia.  - unisdr science and technology conference on the implementation of the sendai framework for disaster risk reduction 2030.  . 

hasni mj, ismail hh, and jamal hh.  (2015).  blood heavy metals and ecg changes among adult population in selangor.  - kelantan international public health conference.  . 

mohamed fakhri abu baharin, zaleha md isa, noor hassim ismail, mohd hasni jaafar, azmi mohd tamil, khairul hazdi yusof.  (2015).  do low vegetables and fruits intake contribute to overweight status of healthy reproductive age of malay women in selangor?.  - pakistan journal of nutrition.  994-1001. 

aisyatul izzah, nur azalina suzianti, muhd. izwan, rusna meswari & hasni jaafar.  (2014).  study on blood arsenic and myocardial infarction in universiti kebangsaan malaysia medical centre.  - 4th international public health conference.  . 

hasni mj.  (2014).  niigata minamata disease: a revisit.  - malaysian journal of public health medicine.  14(1):47-54. 

mohd hasni jaafar, jamal hisham hashim, noor hassim ismail.  (2014).  electrocardiographic wave variation among adults in malaysia.  - bmc public health.  14(Suppl 1):O7. 

mohd hasni jaafar.  (2014).  chemical contamination: is our food safe?.  - 4th international public health conference.  . 

oy elegba, ma kana, h bello-manga, & f adiri.  (2014).  mitos dan realiti penyakit viros ebola.  - .  . 

mohd firdhaus radi & mohd hasni jaafar.  (2014).  relationship between hypercholesterolemia and other factors with ecg changes among adults in tanjung karang, selangor.  - 4th international public health conference.  . 

radi f and hasni mj.  (2014).  obesogens as an environmental risk factor for obesity.  - malaysian journal of public health medicine.  63-70. 

nur azalina suzianti, aisyatul izzah, muhd. izwan, rusna meswari & hasni jaafar.  (2014).  a case-control study between blood nickel and myocardial infarction in universiti kebangsaan malaysia medical centre.  - 4th international public health conference.  . 

zaleha mi, hadzlinda z, noor hassim i, azmi mt, mohd hasni j, sazman w, mohd rizam ar & khairul hazdi y.  (2014).  smoking pattern and its association with obesity in selangor, malaysia.  - 4th international public health conference.  . 

norela sulaiman, maimon abdullah, muzzena ahmad mustaph, asmah ahmad, aziz jemain, fredolin tagang @ tajudin mahmud, sahibin abdul rahim & hasni jaafar.  (2013).  kesan perubahan iklim terhadap ledakan populasi lepidoptera perosak terpilih di ladang kelapa sawit, alahan dan impak sosial terhadap penduduk terlibat.  - -.  . 

zetti zainol rashid, ilina isahak, chiam poh jeann, muhammad hamdi suki, nur ain mohamad, dalila hussain, tee yee sim, hasni mohd jaafar, yasmin anum mohd yusof, m m rahman.  (2013).  oro-pharyngeal carriage and antimicrobial susceptibility of streptococcus pneumoniae from healthy children.  - internet journal of microbiology.  11(1):. 

mohd hasni jaafar.  (2013).  modern environmental health: where are we and how did we g et here.  - mysee annual seminar.  . 

dr mohd hasni jaafar.  (2012).  preliminary eia for proposed cogen project gas processing plant, complex a and b in kertih, terengganu.  - eia.  . 

norela sulaiman, mohd hasni jaafar, asmah ahmad, nurhafizah baharudin & maimon abdullah.  (2012).  rekod baru spesies rama-rama penyebab alahan di malaysia (toxoproctis hemibathes) dan kajian kesannya terhadap penduduk di mukim labis dan mukim bekok, johor.  - geografia online malaysia journal of society and space.  8(2):52-66. 

arshad, mohd kamal mohd; ismail, noor hassim; ramli, anis; jaafar, mohd hasni; majid, fadhlina; bakar, najmin abu; tamil, azmi mohd; pit, abdullah; razali, rafezah; yusoff, khalid.  (2012).  stoking the fire- low secondary prevention medications among high risk patients in malaysia.  - journal of hypertension.  30(e-Suppl 1):360. 

jawdat ammar adnan, shah shamsul azhar, jaafar mohd hasni and jadoo saad ahmad.  (2012).  urinary cadmium concentration and its risk factors among adults in tanjung karang, selangor.  - american-eurasian journal of toxicological sciences.  4(2):80-88. 

mohd hasni hj. jaafar.  (2012).  cantik dan mewah tetapi beracun.  - milenia muslim.  . 

dr mohd hasni hj jaafar.  (2012).  tidak bermaya akibat dedahan bahan kimia di pejabat?.  - milenia muslim.  . 

dr mohd hasni jaafar.  (2012).  supplementary environmental impact assessment for the proposed psr1/mg3 retrofit project petronas penapisan (melaka) sdn bhd (environmental health impact assessment).  - eia.  . 

mohd hasni jaafar.  (2012).  arising cardiovascular disease: consequences of environmental health issues.  - 2nd east coast environmental health seminar 2012.  . 

r jaafar, i isahak, kk wong, z zainol rashid, a sulong, mh jaafar, ah abdul gafor.  (2011).  prevalence and predisposing factors for hepatitis c virus in haemodialysis unit universiti kebangsaan malaysia medical centre.  - bmc proceedings.  5(Suppl 6):P210. 

jalina karim, aini ahmad, azhar mahmod merican, mohd hasni ja`afar.  (2011).  patient perception of the support initiative of perioperative care.  - the new iraqi journal of medicine.  8(1):5-8. 

k y hazdi, faiz d, m j hasni, a r rizam, w sazman, n h ismail.  (2011).  health risks of cardiovascular disease in felda soeharto and sungai tengi.  - journal of community health.  2011 suppl 1 : 49. 

i. norazura, h. zailina, l. naing, n. rusli, h.h. jamal and j. mohd. hasni.  (2011).  workplace assessment of naphtha exposure in a tyre manufacturing industry.  - journal of environmental science and engineering.  5(4):400-409. 

rozita hod, azimatun noor aizuddin, shamsul azhar shah, mohd rohaizat hassan, nazarudin safian, mohd hasni jaafar.  (2011).  chlorpyrifos blood level and exposure symptoms among paddy farmers in sabak bernam, malaysia.  - international journal of public health research.  1(1) :1-6. 

hasni mj, khairul ni, jamal hh.  (2011).  respiratory problems and its influencing factors among communities near to a palm oil mill.  - respirology.  16 (Suppl. 2) : 42. 

m hasni, n khairul.  (2011).  a study of respiratory functions among rural populations staying near to a palm mill in malaysia.  - respirology.  16 (Suppl. 2), 42-43. 

chiam poh jeann, hamdi suki, ain mn, dalila hussain, tee ys, ilina ishak, zetti zr, mj hasni, yasmin anum my.  (2010).  oropharyngeal carriage and antimicrobial susceptibility of streptococcus pneumoniae from healthy children..  - 6th malaysia indonesia brunei medical sciences conference, brunei 2010.  . 

r hesham, jy cheong, j mohd hasni.  (2009).  knowledge, attitude and vaccination status of varicella among students of universiti kebangsaan malaysia (ukm).  - medical journal of malaysia.  64(2):118-123. 

azmi mt, noor hassim i, mohd hasni j, zaleha mi, khairul hazdi y.  (2009).  managing a community cohort using geographical information system (gis).  - 5-year review of the use.  . 

jaafar, m h; mahmood, j.  (2008).  the respiratory function tests among domestic waste workers.  - epidemiology.  19(6):p S378. 

lee sock hui, hesham rashwan, mohd hasni bin jaafar, haizal mohd hussaini, datin ilina isahak.  (2008).  effectiveness of influenza vaccine in preventing influenza-like illness among faculty of dentistry staff and students in universiti kebangsaan malaysia.  - healthcare infection.  13(1):4-9. 

aj nordiah, mh suhaila, j mohd hasni, a jasmi.  (2007).  surgical site infection in general surgical ward, hospital universiti kebangsaan malaysia.  - 3rd international congress of the asia pacific society of infection control.  . 

idanerina ms, aniza i, jamsiah m, mohd hasni j, idayu bi.  (2007).  a study on level of mother involvement, the influencing factors and its relationship between the glycemic control in managing children with type 1 diabetes mellitus at tertiary healthcare centre in se.  - malaysian journal of public health medicine.  7(2):29-34. 

lokman rejali, mohd hasni jaafar and noor hassim ismail.  (2007).  serum selenium level and other risk factors for breast cancer among patients in a malaysian hospital.  - environmental health and preventive medicine.  12(3):105-110. 

m. j. hasni and r azizah.  (2007).  organophosphate pesticides usage among vegetable farmers in cameron highlands.  - jurnal kesihatan masyarakat.  13(2):22-27. 

hashim, z; abdullah, n; ismail, n; naing, l; hashim, j h; jaafar, m h; nordin, r.  (2006).  toluene exposure and neurobehavioral performance among automotive workers.  - epidemiolgy.  17(6):S513. 

a r mohd ramzisham, ismail sagap, sukumar nadeson, ismail m ali, mohd j. hasni.  (2005).  prospective randomized clinical trial on suction elastic band ligator versus forceps ligator in the treatment of hemorrhoids.  - asian journal of surgery.  28(4):241-245. 

rozita, h., & hasni, m.j.  (2005).  effects of lindane as an endocrine disruptor chemical on human health.  - jurnal kesihatan masyarakat.  51-55. 

mohd hasni jaafar.  (2005).  jerebu dan asma.  - utusan malaysia.  . 

jamal hisham hashim, ruzita shariff, dayang aminah ali, mohd hasni jaafar & mazlin mokhtar.  (2002).  a study to identify environmental health indicators within the langat basin ecosystem.  - malaysian journal of public health medicine.  2(2):36-42. 

mohd hasni jaafar.  (2001).  kesihatan persekitaran dalam perancangan bandar.  - jurnal kesihatan masyarakat.  7:40-50.