farah hanim abdullah, chin ang ng, mohd khazrul nizar abd kader, syarifah noor nazihah sayed masri, aliza mohamad yusof, saw kian cheah, wan rahiza wan mat, azarinah izaham, raha abdul rahman.  (2023).  super-refractory status epilepticus due to mt-tf-related mitochondrial disorder.  - malaysian society of anaesthesiologists & college of anaesthesiologists annual scientific congress 2023.  58. 

farah hanim abdullah, izzuddin azaharuddin, mohammad nizam mokhtar, saw kian cheah, wan rahiza wan mat, hsueh jing low, azarinah izaham, raha abdul rahman.  (2023).  recurrent pneumonia in a patient with bronchial papilloma: delayed treatment and associated complications.  - malaysian society of anaesthesiologists & college of anaesthesiologists amm annual scientific congress 2023.  54. 

mohd khazrul nizar abd kader, wan rahiza wan mat, aliza mohamad yusof, cheah saw kian, azarinah izaham, raha abdul rahman, low hsueh jing.  (2023).  guideline for ventilator associated pneumonia bundle for general intensive care unit in hospital canselor tuanku muhriz.  - .  1-17. 

farah hanim abdullah, mohammad nizam mokhtar, izzuddin azaharuddin, sze meng wong, tse siang tan, maryam budiman, rufinah teo, raha abdul rahman.  (2023).  a rare case of necrotizing tonsillopharyngitis causing acute infectious upper airway obstruction in an infant.  - malaysian society of anaesthesiologists & college of anaesthesiologists, amm. annual scientific congress 2023.  68. 

aliza mohamad yusof pn. norrafidah md sapuan, shareena ishak pn. siti fatkhiyah ,azarinah izaham pn. sumaiyah bt ismail, loh wayen en. mohd zulkifli mohd zain en. hairol azman bin mohamad yusop, ruslinda.  (2022).  policies and procedures on infection prevention and control hctm.  - .  1-328. 

masri binti ayob;raha binti abdul rahman;mohd zakree bin ahmad nazri;razman bin jarmin;muhammad bin maaya;nor samsiah binti sani;liu chian yong;sabrina binti tiun.  (2022).  discrete differential evolution algorithm enhancement using self-adaptive learning mechanism for solving surgery scheduling problems.  - .  . 

farah hanim abdullah, mawaddah azman, raha abdul rahman.  (2022).  polisi perkhidmatan dewan bedah hctm.  - .  1-72. 

farah hanim abdullah, izzudin azaharuddin, usha rani ramasami, tan tse siang, mohammad nizam mokhtar, azarinah izaham, raha abdul rahman.  (2022).  thyroid storm in the early pregnancy.  - aaca 2022.  1-2. 

farah hanim abdullah, izzudin azaharuddin, maryam budiman, mohammad nizam mokhtar, azarinah izaham, raha abdul rahman.  (2022).  perioperative management of a secreting glomus tumor.  - aaca 2022.  1-2. 

goh kay mint, raha abdul rahman, syarifah noor nazihah sayed maseri.  (2022).  does perioperative high flow nasal cannula oxygen therapy prevents perioperative hypoxaemia in elderly patients undergoing orthopaedic surgery under regional anaesthesia?.  - aaca 2022.  134. 

nur fazhlina zainudin, nadia md nor, yeoh chih nie, syarifah noor nazihah sayed masri, qurratu aini mustafa, raha abdul rahman, azarinah izaham.  (2022).  survey of stress level, stressors and coping mechanisms of postgraduate anesthesia trainees.  - malaysian society of anaesthesiologists and college of anaesthesiologist, amm annual scientific congress 2022.  70. 

siti nazirah zaini, wan rahiza wan mat, rufinah teo, nadia md nor, raha abd rahman.  (2022).  prevalence and outcomes of night-time discharges from intensive care unit of a teaching hospital.  - myanaesthesia 2022: focus forging onwards to a collaborative unified success.  68. 

farah hanim abdullah, mohammad nizam mokhtar, izzuddin azaharuddin, cheah saw kean, wan rahiza wan mat, azarinah izaham, raha abdul rahman.  (2022).  spontaneous retroperitoneal haemorrhage in anticoagulated covid 19 patients: a review of risk factors and treatment modalities.  - malaysian society of anaesthesiologists & college of anaesthesiologists, amm annual scientific congress 2022.  71. 

mohammad nizam mokhtar, izzuddin azaharuddin, farah hanim abdullah, azarinah izaham, raha abdul rahman.  (2022).  spinal myoclonus following combined spinal-epidural anaesthesia- a case report.  - malaysia society of anaesthesiologist & college of anaesthesiologist, amm annual scientific congress 2022 myanaesthesia 2022: focus forging onwards to a collaborative unified success.  N/A. 

abdul halim bin abdul gafor;raha binti abdul rahman.  (2022).  associations between nutritional factors and mortality among patients undergoing maintenance hemodialysis and continuous renal replacement therapy.  - .  . 

mohammad nizam mokhtar, izzuddin azaharuddin, farah hanim abdullah, azarinah izaham, raha abdul rahman.  (2022).  a rare case of pseudomonas putida ventriculitis in intensive care unit - a case report.  - malaysia society of anaesthesiologist & college of anaesthesiologist, amm annual scientific congress 2022, nyanaesthesia 2022: focus.  1. 

mohammad nizam mokhtar, mohd imree azmi, farah hanim abdullah, izzuddin azaharuddin, joanna ooi su min, raha abdul rahman.  (2022).  anaesthesia for retrieval of an aspirated avulsed tooth - a case report.  - 24th medical & health research week.  55. 

aazlina masdar, iskandar khalid, nadia md nor, maryam budiman, chih nie yeoh, raha abdul rahman.  (2021).  does volume matter? a comparison between two programmed intermittent epidural bolus (pieb) regimens for maintenance of labour analgesia.  - 17th world congress of anaesthesiologists.  1092. 

khoo boo hooi, yeoh chih nie, lee choon yee, nadia md nor, raha abdul rahman.  (2021).  comparing postoperative sore throat (post) following intubation using macintosh laryngoscope versus c-mac video laryngoscope.  - malaysian society of anaesthesiologist annual scientific congress 2021 (virtual) - myanaesthesia 2021: dawn of a new era.  53. 

fatima ak, nadia mn, raha ar, sk cheah, ts tan, nik rowina nm.  (2021).  radial artery cannulation: is visual imaging superior to tactile palpation?.  - malaysian society of anaesthesiologists annual scientific congress 2021 (virtual).  1. 

ujdora goh, wan rahiza wan mat, lau chee lan, raha abdul rahman.  (2021).  factors affecting de-escalation practices of antimicrobial use in critical care.  - annual scientific congress 2021.  55. 

hma idalina, ar raha, wm wan rahiza, mn nadia, m muhammad.  (2021).  effects of call duty on cognitive and psychomotor function among anaesthesia trainees.  - annual scientific congress 2021.  1. 

faiz rusli, syarifah noor nazihah sayed masri, raha abdul rahman, nadia md nor, siti nidzwani mohamad mahdi, cheah saw kian, maryam budiman.  (2021).  comparing chest compression quality during cardiopulmonary resuscitation while in different level of personal protective equipment.  - the 98th annual scientific meeting of korean society of anesthesiologists.  152. 

faiz rusli, syarifah noor nazihah sayed masri, raha abdul rahman, nadia md nor, siti nidzwani mohamad mahdi, cheah saw kian, maryam budiman.  (2021).  comparing chest compression quality during cardiopulmonary resuscitation while in different kevel of personal protective equipment.  - the 98th annual scientific meeting of the korean society of anesthesiologists.  152. 

aliza mohamad yusof, mohd nizam mokhtar, cheah saw kian, wan rahiza wan mat, azarinah izaham, rufinah teo, nadia md nor, raha abdul rahman.  (2021).  awake self-prone in covid-19 penumonia: a blanket rule for all?.  - annual scientific congress 2021 (virtual), myanaesthesia 2021: dawn of a new era.  1-2. 

ilyana mohd zuhudi, wan rahiza wan mat, lau chee lan, ramliza ramli, petrick periyasamy, raha abdul rahman.  (2021).  evaluation of antimicrobial stewardship program in the general intensive care unit of a teaching hospital.  - annual scientific congress 2021.  56. 

cheah saw kian, aliza mohamad yusof, wan rahiza wan mat, azarinah izaham, raha abdul rahman.  (2021).  admission criteria for post-covid critical care unit, hctm ppukm.  - .  1-2. 

nur suhaila am, raha ar, siti norlia o, bador km.  (2021).  the prognostic value of serum procalcitonin (pct) levels as a biomarker of dengue shock and organ failure.  - 31st macb (virtual) conference 2021.  31. 

mohd khazrul nizar abd kader, aliza mohamad yusof, wan rahiza wan mat, cheah saw kian, low hsueh jing, azarinah izaham, raha abdul rahman.  (2021).  guidelines for transport of critically ill patient.  - .  1-9. 

aliza mohamad yusof, mohd khazrul nizar abd kader, wan rahiza wan mat, cheah saw kian, low hsueh jing, azarinah izaham, raha abdul rahman, joanna ooi su min.  (2021).  workflow and job description for covid-19 intensive care unit.  - .  1-9. 

azarinah izaham, raha abdul rahman.  (2021).  embracing new teaching methods during coronavirus pandemic: a paradigm shift.  - berita anestesiologi. malaysian society of anesthesiologists and college of anaesthesiologists, academy of medicine of malaysia.  39-41. 

ts. dr. zahri yunos/ ts. dr. solahuddin shamsuddin/ts. dr. maslina daud/ mr abdul fuad abdul rahman/ms fateen nazwa yusof/mr mohamad nasrul taufiq salleh/mr muha/mad izzat yahood/mrs nurul syazwani kamarulzaman/mrs noraishah awaludin /mr saiful bahry m.h/.  (2020).  guidelines for secure internet of things (iot).  - .  8-10. 

ts. dr. zahri yunos/ cybersecurity malaysia ts. dr. solahuddin shamsuddin/ ts. dr. maslina daud/ mr abdul fuad abdul rahman/ ms fateen nazwa yusof/ mr mohamad nasrul taufiq salleh/ mr muhamad izzat yahood/ mrs nurul syazwani kamarulzaman/ mrs shazwani sal.  (2020).  guidelines for secure industry 4.0.  - .  1-26. 

masdar a, md nor n, ooi jsm, md zain j, abdul rahman r, izaham a, maaya m, liu cy, wan mat wr, mohamad yusof a, teo r, mohamad mahdi sn, yeoh cn, cheah sk, budiman m, sayed masri sn, mohamad n, low hj, tan ts, abdul shokri af.  (2020).  clinical practice guidelines: protocol for labour analgesia.  - .  1-18. 

yeoh chih nie,muhammad maaya,joanna ooi su min,jaafar md zain,raha abdul rahman,wan rahiza wan mat,nadia md nor,azarinah izaham,liu chian yong,siti nidzwani,aliza yusof, rufinah teo,azlina masdar,syarifah noornazihah,maryam budiman,low hsuehjing dll.  (2020).  peri-operative handling guideline of patients listed for procedures under anaesthesia with regards to covid-19 pandemic.  - .  1-5. 

muhammad maaya, tan tse siang, joanna ooi su min, jaafar md zain, raha abdul rahman, wan rahiza wan mat, nadia md nor, azarinah izaham, liu chian yong, siti nidzwani mohamad mahdi, aliza yusof, rufinah teo, azlina masdar, yeoh chih nie, cheah saw kian dll.  (2020).  guidelines for the post-anaesthesia recovery room.  - .  1-8. 

dr. cheryl quek sir yin, dr. maryam budiman, dr. aliza muhammad yusof, dr. cheah saw kian, dr. shereen tang suet ping, prof. madya dr. raha abdul rahman..  (2019).  effect of muscle relaxant on quality of insertion and placement of baska mask: a prospective randomized controlled trial..  - international congress of korean society of anesthesiologists 2019 (koreanesthesia 2019).  1-8. 

asmah azizeh, wan rahiza wan mat, raha abdul rahman.  (2019).  estimating surgical time: towards an efficient operating theatre scheduling.  - anzca asm 2019.  1. 

msz mohd yusoff, wr wan mat, cy liu, n mohamad, hj low, joanna sm ooi, ra rahman.  (2019).  estimation of anaesthesia-time and operation theatre utilisation in a universiti kebangsaan malaysia medical center.  - malaysian society of anaesthesiologists & college of anaesthesiologists, amm annual scientific congress 2019.  29-34. 

d kanesh kumar, wm wan rahiza, sk cheah, y nurlia, ar raha.  (2019).  non-invasive ventilation outside of intensive care unit in universiti kebangsaan malaysia medical centre: a 3-year experience.  - malaysian society of anaesthesiologists & college of ananesthesiologists, amm annual scientific congress 2019.  29-34. 

maryam budiman, raha abdul rahman, azarinah izaham, liu chian yong, wan rahiza.  (2019).  national anaesthesia day 2018 in ukm medical centre.  - berita anestesiologi (malaysian society of anaesthesiologists and college of anasthesiologists).  3-4. 

t cheng, wr wan mat, , m budiman, sp ng, r abdul rahman.  (2019).  combination of dexmedetomidine and lignocaine as an alternative technique to fentanyl during induction of general anaesthesia..  - malaysian society of anaesthesiologists & college of anaesthesiologists, amm annual scientific congress 2019.  29-34. 

ismail saibon, raha abdul rahman, nurismah md isa, leelavathi a/p muthupalaniappen, rozita mohd, mawaddah azman, shamsuriani md jamal.  (2019).  garis panduan peperiksaan klinikal (doktor pakar klinikal) fakulti perubatan universiti kebangsaan malaysia.  - .  1-46. 

hor chin kok, md (ukm, malaysia), raha abdul rahman, mmed (anaes) (ukm, malaysia), zul zarihi,.  (2019).  the effect of educational intervention on anaesthesia practice for elective laparoscopic cholecystectomy surgery according to eras guidelines.  - annual scientific congress of anaesthesiologists 2019, malaysia.  34. 

fadzwani basri, raha abdul rahman, nadia md nor, wan rahiza wan mat, razman jarmin, nordiah awang jalil.  (2019).  surgical antibiotic prophylaxis and incidence of surgical site infection.  - annual scientific congress of anaesthesiologists malaysia 2019.  34. 

hetty ayuni sulaiman, raha abdul rahman, nadia md noh, yeoh chih nie, emilia mohtar rasali, sabri dewa4.  (2019).  peppermint aromatherapy: effectively alleviate the severity of nausea.  - annual scientific congress of anaesthesiologists malaysia 2019.  34. 

raha abdul rahman,, menaga m vasudevan, syarifah noor nazihah syed maseri, emila mohtar rasali, yeoh chih nie, nadia md nor..  (2019).  lavender aromatherapy: its effect on preoperative anxiety and propofol requirement for anaesthesia.  - koreanaesthesia 2019.  1. 

ismail bin mohd saiboon, raha binti abdul rahman, nurismah binti md isa, leelavathi a/p muthupalaniappen, rozita binti mohd, mawaddah binti azman, shamsuriani binti md jamal.  (2019).  garis panduan peperiksaan klinikal (doktor pakar klinikal) fakulti perubatan ukm.  - .  1-46. 

frances chung, wang chew yin, pang yong kek, lim wee leong, lai hou yee, eleanor ff chew, khairulamir zainuddin, lim thiam aun, raha abdul rahman, tikfu gee, tan it, toh khay wee, wan rusydi.  (2018).  malaysian guidelines for the peri-operative care of adults with obstructive sleep apnoea.  - .  1-30. 

frances chun, wang chew yin, pang yong kek, lim wee leong, lai hou yee, eleannor ff chew, khairulamir zainuddin, lim thiam aun, raha abdul rahman, tikfu gee, tan it, toh khay wee, wan ruysdi.  (2018).  malaysian guidelines for the peri-opertive care of adults with obstructive sleep apnoea.  - .  1-30. 

raha abdul rahman.  (2018).  complications of intravenous therapy.  - workshop training of trainers in management of intravenous therapy.  . 

shamsul ariff sulaiman, azlina masdar, nadia md nor, hung ling tan, syarifah noor nazihah sayed masri, raha abdul rahman.  (2018).  intravenous morphine versus oxycodone: comparing analgesic efficacy and side effects in patients undergoing total abdominal hysterectomy.  - koreanaesthesia 2018.  . 

engku naim engku mohd nasir, shaliawani mohd puzi, wan rahiza wan mat, zetti zainol rashid, raha abdul rahman.  (2018).  assessment of peripheral arterial catheter in critically ill patients as a cause of hospital acquired infection.  - international congress of pathology and laboratory medicine (icpalm) 2018.  . 

aida m mohd shah1, nadia md nor2, azrin mohd azidin1, raha abdul rahman2.  (2018).  analgesia for positioning of patient with femur fracture for spinal anaesthesia: ultrasound guided fascia iliaca compartment block versus intravenous fentanyl.  - 6th world siva-tci 2018 in conjunction with the annual scientific congress of the malaysian society of anaesthesiologists and the college of anaesthesiologists.  . 

raha abdul rahman.  (2017).  essential set up of post anaesthetic care unit (pacu).  - malaysian society of anesethesiologists & college of anaesthesiologists annual scientific congress 2017.  . 

tser wan pang, adyani md-redzuan, mohd makmor-bakry, chee lan lau, zamri zuhdi, abdul halim abd rashid, nordiah awg jalil, ramliza ramli, raha abdul rahman, wan rahiza wan mat, razman jarmin, petrick@ ramesh k periyasamy,.  (2017).  compliance of antimicrobial prophylaxis practice for surgery in malaysian teaching hospital.  - australasian society for infectious diseases annual scientific meeting 2017.  . 

azarinah izaham, wan rahiza wan mat, raha abdul rahman.  (2017).  rasukan ketika tenat di unit rawatan rapi(icu): fakta atau mitos.  - majalah impak penyelidikan translasional ukm.  3. 

raha abdul rahman.  (2017).  run for a cause, be healthy for charity.  - kosmo online.  . 

norma m, wan rahiza wm, qurratu am, nurazilah ms, raha ar.  (2017).  risk for mortality among confirmed dengue patients admitted to intensive care unit (icu).  - annual scientific meeting on intensive care (asmic) 2017.  . 

lan soo ni, wan rahiza wan mat, azarinah izaham, nurlia yahya, raha abdul rahman.  (2017).  effect of education programs on compliance to ventilator care bundle among anaesthesia trainees in a tertiary teaching hospital intensive care unit.  - annual scientific congress 2017 malaysian society of anaesthesiologists and college of anaesthesiologists, amm.  . 

raha abdul rahman.  (2017).  nasal high flow oxygen therapy.  - malaysian society of anesethesiologists & college of anaesthesiologists annual scientific congress 2017.  . 

tea ws, wan mat wr, md nor n, mohamad yusof a, masdar a, abdul rahman r, lee cy.  (2016).  patient-controlled sedation and target-controlled infusion of propofol versus conventional sedation for outpatient colonoscopy.  - 16th world congress of anaesthesiologists.  . 

lavitha vyveganathan, azarinah izaham, aliza mohamad yusof, wan rahiza wan mat, raha abdul rahman, norsidah abdul manap.  (2016).  incidence, risk factors and outcomes of delirium in intensive care unit of universiti kebangsaan malaysia medical centre.  - 16th world congress of anaesthesiologists.  . 

lee cp, mohamad yusof a, abu bakar kb , cheah sk, tang ssp, abdul rahman r.  (2016).  postoperative sore throat following proseal laryngeal mask airway anaesthesia: comparing analgesic efficacy of tramadol and benzydamine.  - 16th world congress of anaesthesiologists.  . 

sk cheah, r abdul rahman, a mohamad yusof,ssp tang, kb abu bakar.  (2016).  a fatal case of cerebral oedema and myocarditis associated with secondary dengue infection.  - annual scientific meeting on intensive care.  . 

md nor nadia, zainuddin muhammad zurrusydi, wan mat wan rahiza, masdar azlina, raha abdul rahman.  (2016).  postoperative recovery profiles after ambulatory anaesthesia using spectral entropy.  - annual scientific congress 2016.malaysian society of anaesthesiologists & college of anaesthesiologists,amm & obstetric anaesthesia satellite meeting.  . 

lee choon yee, raha abdul rahman, adnan dan, norsidah abdul manap.  (2015).  buku panduan: doktor anestesiologi & rawatan kritikal (universiti kebangsaan malaysia).  - .  1-46. 

mazlilah abdul malek, nurlia yahya, rufinah teo, vanitha sivanaser, shereen tang suet ping, raha abdul rahman, norsidah abdul manap.  (2015).  the efficacy of intraoperative dexmedetomidine in reducing postoperative morphine consumption.  - malaysian society of anaethesiologists & college of anaesthesiologists annual scientific congress 2015 and 13th asian society of paediatric anaesthesiologists congress.  . 

sabri dewa, raha abdul rahman, wan rahiza wan mat, nurlia yahya, adnan dan, norsidah abdul manap.  (2014).  high peep setting versus vital capacity manoeuvre during general anaesthesia: a comparison on the effect of respiratory functions.  - annual scientific congress / annual general meeting malaysian society of anaesthesiologists & college of anaesthesiologists.  . 

reymi marseela abdul jalil, nurlia yahya, omar sulaiman, wan rahiza wan mat, rufinah teo, azarinah izaham, raha abdul rahman.  (2014).  comparing the effectiveness of ropivacaine 0.5% versus ropivacaine 0.2% for transabdominis plane block in providing postoperative analgesia after appendicectomy.  - annual scientific congress / annual general meeting malaysian society of anaesthesiologists & college of anaesthesiologists.  . 

sri rahayu mohamed lokman, muhammad maaya, nurlia yahya, wan rahiza wan mat, nadia md nor, raha abdul rahman.  (2013).  the effectiveness of acupressure wristbands in preventing postoperative nausea and vomiting in laparoscopic gynaecological surgery.  - 12th asian and oceanic society of regional anaesthesia and pain medicine congress.  . 

cheah pk, raha ar, wan rahiza wm, nadia mn, muhammad m.  (2013).  a comparison between airway complications in smokers administered desflurane and sevoflurane through prosealtm laryngeal mask airway.  - 12th asian and oceanic society of regional anaesthesia and pain medicine congress.  . 

kd naidu, wr wan mat, r abdul rahman, n abdul manap, cy liu, n yahya.  (2012).  effects of intravenous esomeprazole and ranitidine on gastric ph and volume in patients undergoing emergency appendicectomy.  - malaysian society of anaesthesiologists, annual scientific meeting 2012.  . 

kk wong, mn nadia, k melvin, ar raha, cy liu, b kamal.  (2012).  post-intubation airway related adverse effects: a comparison between intra-cuff dexamethasone and intra-cuff alkalinized lignocaine.  - annual scientific meeting 2012.  . 

raha abdul rahman, azarinah izaham, mohd helmi azmi, choy yin choy, jaafar md zain, norsidah abdul manap.  (2011).  postoperative epidural analgesia: near fatal experiences.  - 17th asean congress of anaesthesiologists.  . 

nadia mn, raha ar, navin ad, norsidah am.  (2011).  case report - an undiagnosed pathology... a tragic sequelae.  - annual scientific meeting 2011.  . 

melvin kandasamy, nadia mad nor, muhammad maaya, raha abdul rahman, nurlia yahaya, navin durairatnam.  (2011).  does the addition of femoral nerve block to epidural infusion improve analgesia after total knee arthroplasty?.  - 11th asian & oceanic society of regional anesthesia and pain medicine congress.  . 

nadia hi, raha ar, nadia mn, norsidah am.  (2011).  the significance of using forced-air warming device in preventing intraoperative hypothermia during daycare breast lumpectomy.  - msa annual general meeting / annual scientific meeting 2011.  . 

aswad a, azarinah i, muhammad m, raha a, nurlia y.  (2011).  an alarming situation! theatre personnel alertness towards the pulse oximeter alarm.  - annual scientific meeting 2011.  . 

izaham azrinah, hasbe zuraina abu bakar, esa kamaruzzaman, nadia nor, raha abdul rahman.  (2010).  role of rfvlla in the management of massive perioperative blood loss: does it really work?.  - 13th aaca fukuoka japan.  . 

raha abdul rahman, haslan ghazali, mohd helmi azmi, azarinah izaham, norsidah abdul manap.  (2010).  is low dose ketorolac(15mg) as effective as standard dose of parecoxib (40mg) for immediate post operative analgesia?.  - abstracts 13th aaca, fukuoka japan 1-5 june 2010.  . 

nurlia yahya, haslinda sulong,muhd helmi azmi,raha abdul rahman.  (2010).  are we doing it right? the accuracy of using estimation techniques in assessing the appropriate ett cuff pressure..  - 13th asian australasian congress of anaesthesiologists.  . 

m n nadia, c y lee, i azarina, a r raha, z a b hasbe, k esa.  (2010).  pulmonary hypertention in pregnancy.  - 4th national perioperative mortality conference.  . 

raha a.r., adnan d., azarinah i, esa k, nurazilah ms, norsidah am.  (2010).  the trend of mortality caused by infection from year 2005 to 2009 in general intensive care unit, universiti kebangsaan malaysia medical centre.  - the 4th national perioperative mortality review conference "nurturing safe surgery"..  . 

wan rahiza wan mat, raha abdul rahman, muhd helmi azmi,azmil farid zabir.  (2009).  correlation between spinal column length and the spread of subarachnoid hyperbaric bupivacaine in the term parturients.  - 16th asean congress of anesthesiologist and 7th national congress on intensive care..  . 

ho siew eng, sanisah saidi, noorsiah abd aziz, syed rozaidi wafa, syed zulkifli syed.  (2006).  patient`s recollections of experience in the intensive care unit (icu) during hospitalization at hospital universiti kebangsaan malaysia(hukm).  - regional nursing conference.  . 

ho siew eng, sanisah saidi, syed rozaidi wafa, raha abd rahman, syed zulkifli syed.  (2006).  patients` experiences in the intensive care unit during hospitalization at hospital universiti kebangsaan malaysia (hukm).  - minggu penyelidikan ke viii perubatan dan kesihatan.  . 

raha abdul rahman, norsidah abdul manap.  (2004).  propofol auto-w-induction in comparison to midalozam co-induction for laryngeal mask insertion for laryngeal mask insertion in ambularory anaesthesia.  - ekspo penyelidikan dan inovasi.  .