mohd amirul fitri a. rahim, mohd bakhtiar munajat, nor diyana dian, mohd ikhwan mukmin seri rakna, wathiqah wahid, nuraffini ghazali, noor wanie hassan, siti nor azreen abdul manap, muhd rafiq mohd kasri, ahmad imran mohamed...zulkarnain md idris.  (2023).  naturally acquired antibody response to plasmodium falciparum and plasmodium vivax among indigenous orang asli communities in peninsular malaysia.  - frontiers in cellular and infection microbiology.  1-15. 

emelia osman, nur azma amin, thieeraporn phraseart ma noon, siti nuratiqah hanani lahat,mohamad syairazi rosli, shazia farhana sham, petrick ramesh periyasamy, nuraffini ghazali, noor wanie hassan, siti nor azreen abd manap, rahmah noordin.  (2023).  comparison between igg-elisa and igg4-based lateral flow (ssrapid) assays for the diagnosis of strongyloides infection in immunocompromised patients.  - 59th annual scientific conference of the malaysian society of parasitology & tropical medicine.  61. 

nor suhada anuar, anizah rahumatullah, norashikin samsudin, zeehaida mohamed, emelia osman, nik zairi zakaria, hussain ahmad and rahmah noordin.  (2023).  performance assessment of a lateral flow rapid test (ssrapidvr) compared with two commercial elisas in detecting strongyloides infection.  - american journal of tropical medicine and hygiene.  353-355. 

dian nd, muhammad ab, azman en, eddie na, azmi ni, yee vct, rahim mafa, munajat mb, rakna mims, kasri mrm, mohamed ai, ghazali n, hassan nw, manap snaa, osman e, wahid w, chuangchaiya s, lubis ind, divis pcs, chan s, idris zm.  (2023).  evidence of submicroscopic plasmodium knowlesi mono-infection in remote indigenous communities in kelantan, peninsular malaysia.  - american journal of tropical medicine and hygiene.  1081-1085. 

zulkarnain md idris, mohd amirul fitri a. rahim, mohd bakhtiar munajat, wathiqah wahid, nuraffini ghazali, noor wanie hassan, ahmad imran mohamed, muhd rafiq mohd kasri, siti nor azreen abdul manap, emelia osman.  (2023).  serology describes heterogeneity in plasmodium falciparum and plasmodium vivax transmission intensities in gua musang, kelantan.  - 24th nih scientific conference.  1-327. 

aishah hani azil, noor shazleen husnie mohd mohtar, emelia osman, mohd farihan md yatim.  (2022).  prevalence and supergrouping of wolbachia-infected aedes albopictus from several urban localities in kuala lumpur, malaysia.  - international conference of medical parasitology & entomology 2022 (icmpe 2022).  57. 

noor shazleen husnie mohd mohtar, emelia osman, mohd farihan md yatim, aishah hani azil.  (2022).  super- or single infection: wolbachia supergrouping of wild mosquito populations from varied location types in peninsular malaysia.  - sains malaysiana.  27-38. 

zarith suraya s., noor wanie h., nuraffini,g., natasha nur afiqah mnf, anizah r., syamsa rizal a., zulkarnain m.i., emelia o..  (2022).  microscopic detection revealed high prevalence of intestinal parasitic infections among orang asli community in gua musang, kelantan.  - medicine & health.  54. 

muhammad danial hakim muhammad hanif, putri sabrina mohamed yusoff, norsyahida arifin and emelia osman*.  (2022).  optimization of expression and purification of soluble e. bieneusi b7xhf2 recombinant protein in e.coli.  - the 6th international conference on molecular diagnostic and biomarker discovery.  150. 

putri sabrina mohamed yusoff, norsyahida arifin, petrick periyasamy,nor rafeah tumian,fuad ismail,raja zahratul azma raja sabudin,rahmah noordin, emelia osman.  (2022).  production of enterocytozoon bieneusi recombinant protein and reactivity of its polyclonal antibodies toward encephalitozoon cuniculi.  - the 6th international conference on molecular diagnostic and biomarker discovery.  151. 

siti nur akmal ghazali, emelia osman, hidayatulfathi othman, syamsa rizal abdullah.  (2022).  potential application of gustatory receptor 1 (cmeggr1) gene as a molecular marker for identification of chrysomya megacephala (diptera: calliphoridae).  - tropical biomedicine.  226-230. 

emelia osman, nur azma amin, thieeraporn phraseart ma noon, siti nuratiqah hanani lahat, mohamad syairazi rosli, shazia farhana sham, petrick ramesh periyasamy, nuraffini ghazali,siti nor azreen abd manap, and rahmah noordin.  (2022).  comparison of two serological assays in detecting strongyloides infection in immunocompromised patients.  - american journal of tropical medicine and hygiene.  636-639. 

r.noordin, e.osman, n.kalantari, s.anuar, t.gorgani-firouzjaee, p.sithithaworn, nm.juri, a.rahumatullah.  (2022).  a point-of-care cassette test for detection of strongyloides stercoralis.  - acta tropica.  1-5. 

zarith suraya s, noor wanie h, nuraffini g, natasha nur afiqah mnf, anizah r, syamsa rizal a, zulkarnain mi, emelia o.  (2022).  microscopic detection revealed high prevalence of intestinal parasitic infections among orang asli community in gua musang, kelantan.  - 24th medical & health research week.  75. 

emelia osman, anis safirah mohammad zahariluddin, shalisah sharip, zulkarnain md idris, jen kit tan.  (2022).  metabolomic profiling reveals common metabolic alterations in plasma of patients with toxoplasma infection and schizophrenia.  - genes.  1-11. 

emelia binti osman;shalisah binti sharip;zulkarnain bin md idris.  (2021).  genotypic characterization of toxoplasma gondii strains isolated from schizophrenia patients: direct analysis from clinical samples.  - .  1-10. 

siti nur akmal ghazali, syamsa rizal abdullah, emelia osman.  (2021).  identification of unknown dried forensic larvae using cytochrome oxidase 1 gene.  - asian conference on biomedical research and laboratory medicine.  49. 

noor hayati mohd isa, syamsa rizal abdullah, aishah hani azil, zulkarnain md idris, emelia osman, 'azlin mohd yasin, anisah nordin, karis misiran..  (2021).  mcqs with answer keys medical parasitology and entomology.  - .  163. 

anis safirah mohammad zahariluddin, zulkarnain md idris, shalisah sharip and emelia osman.  (2021).  potential association between latent toxoplasmosis and schizophrenia spectrum and other psychotic disorders.  - southeast asian journal of tropical medicine and public health.  96-111. 

thieeraporn phraseart ma noon, mohamad syairazi rosli, shazia farhana sham, siti nuratiqah hanani lahat, petrick@ramesh periyasamy, rahmah noordin, nuraffini ghazali, siti noor azreen abdul manap, nur azma amin, emelia osman.  (2021).  comparison of two serological assays in detecting strongyloides stercoralis infection in immunocompromised patients.  - 13th muasrm medical undergraduates annual scientific research meeting.  26. 

zulkarnain bin md idris;tzar mohd nizam bin khaithir;emelia binti osman.  (2021).  identifying potential asymptomatic and sub-microscopic plasmodium knowlesi infection in a malaria elimination setting of orang asli in malaysia.  - .  . 

putri sabrina mohamed yusoff, norsyahida arifin, petrick periyasamy, nor rafeah tumian, fuad ismail, raja zahratul azma raja sabudin, rahmah noordin, noor wanie hassan, emelia osman.  (2021).  the diagnostic value of blood-based pcr for diagnosis of disseminated microsporidiosis in immunocompromised patients.  - 57th annual scientific conference of the malaysia society of parasitology and tropical medicine.  93. 

mohd bakhtiar munajat, mohd amirul fitri a. rahim, wathiqah wahid, mohd ikhwan mukmin seri rakna, paul c. s. divis, sriwipa chuangchaiya, inke nadia d. lubis, emelia osman,muhd rafq mohd kasri, zulkarnain md idris.  (2021).  perceptions and prevention practices on malaria among the indigenous orang asli community in kelantan, peninsular malaysia.  - malaria journal.  1-9. 

rahmah noordin, emelia osman, nor suhada anuar, nor mustaiqazah juri, anizah rahumatullah, nur athirah ahmad hilmi.  (2021).  serum adsorption study to validate the specificity of a rapid test to detect strongyloides stercoralis infection.  - american journal of tropical medicine & hygiene.  1-4. 

wathiqah wahid, anis safirah mohammad zahariluddin, zuri shahidii kadir, shalisah sharip, zulkarnain md idris, emelia osman.  (2021).  reactivation of latent toxoplasmosis in a schizophrenia patient: a case report.  - iranian journal of parasitology.  512-517. 

emelia osman.  (2021).  awas! jangkitan parasit daripada haiwan kesayangan.  - awal education.  0. 

putri sabrina mohamed yusoff, norsyahida arifin, petrick periyasamy, nor rafeah tumian, fuad ismail, raja zahratul azma raja sabudin, rahmah noordin, noor wanie hassan, emelia osman.  (2021).  the diagnostic value of blood-based pcr for identification of extraintestinal microsporidiosis in immunocompromised patients.  - monash initiate: inaugural monash international health science and technology conference.  136. 

nurul shazalina zainudin, nurul hasanah othman, rahmah noordin, asmahani azira abdu sani, wan mohd aizat wan kamaruddin, emelia osman.  (2021).  potential e.bieneusi infection markers for diagnosis of extraintestinal microsporidiosis in hiv/aids patients.  - monash initiate 2021: the inaugural monash international health science and technology conference.  48. 

putri sabrina mohamed yusoff, emelia osman and raja zahratul azma raja sabudin.  (2021).  disseminated microsporidiosis: an underdiagnosed and emerging opportunistic disease.  - malaysian journal of pathology.  9-18. 

emelia osman.  (2020).  intestinal trematodes.  - .  1-11. 

emelia osman. noor hayati mohd isa.  (2020).  intestinal protozoan infections.  - .  1-74. 

emelia osman, anisah nordin, noor hayati mohd isa.  (2020).  laboratory diagnosis of parasitic infections.  - .  1-53. 

emelia osman.  (2020).  intestinal protozoa infections.  - .  1-65. 

jen kit tan, anis safirah mohammad zahariluddin, and emelia osman.  (2020).  metabolomic profiling reveals the common link between toxoplasma gondii infection and schizophrenia patients through purine catabolism.  - 22nd medical & health research week.  16. 

jen kit, t, anis safirah mz, emelia o.  (2020).  metabolomic profiling reveals the common link between toxoplasma gondii infection and schizophrenia patients through purine catabolism.  - medicine and health.  16. 

emelia o, anis safirah mz, zulkarnain md,wathiqah w, zuri shahidii k, shalisah s..  (2020).  possible reactivation of latent toxoplasmosis in schizophrenia spectrum and other psychotic disorders.  - medicine & heatlh.  83. 

nurul shazalina z, nurulhasanah o, rahmah n, asmahani azira as,wan mohd aizat wk, petrick p, emeliao..  (2020).  disseminated microsporidiosis: discovery of enterocytozoon bieneusi circulating proteins as potential diagnostic markers.  - medicine & health.  27. 

munajat mb, a. rahim maf, wahid w, ghazali n, hassan nw, osman e, idris zm.  (2020).  prevalence of anaemia and its associated risk factors among orang asli community in malaria risk areas of gua musang, kelantan.  - medicine & health.  38. 

norfazilah, a., emelia, o., nur azurah, a.g., leong, w.y., muhammad zaki, a., yen yik, s., sofiah, d.b., wan nur nadhirah, w.y, norlizawati, m., yasheeny, v..  (2020).  knowledge and preventive behaviour among pregnant women with latent toxoplasmosis in malaysia.  - medicine and health.  108-123. 

anis safirah zahariluddin1, zulkarnain md idris1, shalisah sharip2, emelia osman*1.  (2020).  lack of association between chronic toxoplasmosis seroprevalence and established schizophrenia spectrum disorders.  - 56th annual scientific conference of the malaysian society of parasitology & tropical medicine.  40. 

emelia osman.  (2020).  jangan disangka kolam renang yang tenang tiada parasit!.  - awal.  1. 

emelia osman, aishah hani azil, syamsa rizal abdullah, noor hayati mohd isa.  (2020).  empowerment and improvementof the well-being of orang asli in malaysia.  - .  15. 

emelia osman.  (2020).  intestinal coccidiosis.  - .  1-34. 

emelia osman.  (2020).  microsporidiosis.  - .  1-20. 

mohd bakhtiar munajat, mohd amirul fitri a. rahim, wathiqah wahid, nurraffini ghazali, noor wanie hassan, sriwipa chuangchaiya, inke nadia d. lubis, paul c. s. divis, emelia osman, muhd rafiq mohd kasri, zulkarnain md idris.  (2020).  acceptable knowledge and awareness of malaria among orang asli temiar in pos kuala betis, kelantan.  - 56th annual scientific conference of the malaysian society of parasitology & tropical medicine.  45. 

emelia osman.  (2020).  toxoplasmosis.  - .  1-60. 

syamsa rizal bin abdullah;hidayatulfathi binti othman;emelia binti osman;siti nor azreen binti abdul manap.  (2020).  molecular identification of maggot species in forensic entomology using loop-mediated isothermal amplification (lamp) technique.  - .  . 

emelia osman.  (2020).  schistosomiasis (blood flukes).  - .  1-48. 

emelia osman.  (2020).  cestodes infections.  - .  1-43. 

siti nur akmal ghazali, emelia osman, syamsa rizal abdullah.  (2019).  molecular identification of chrysomya megacephala using loop-mediated isothermal amplification (lamp).  - medicine & health.  77. 

emelia osman, nurul shazalina zainudin, rahmah noordin, nurul hasanah othman,asmahani azira abdu sani, wan mohd aizat wan kamaruddin, petrick ramesh periyasamy.  (2019).  identification of e. bieneusi circulating proteins from hiv/aids patients with disseminated microsporidiosis via shotgun proteomic approach.  - 55th annual scientific conference of the malaysian society of parasitology and tropical medicine (msptm).  84. 

syamsa rizal bin abdullah, siti nur akmal binti ghazali, emelia binti osman.  (2019).  molecular identification of chrysomya megacephala using gustatory receptor 1 gene - a preliminary study.  - the 4th international conference on advances in medical science (icams 2019).  79. 

anis safirah mohammad zahariluddin, zulkarnain md idris, shalisah sharip, emelia osman.  (2019).  seroepidemiological study of toxoplasmosis among patients with schizophrenia spectrum disorders in kuala lumpur.  - medicine & health.  71. 

siti nur akmal bt ghazali, emelia binti osman, syamsa rizal bin abdullah.  (2019).  molecular identification of chrysomya megacephala using loop-mediated isothermal amplification (lamp).  - minggu penyelidikan perubatan & kesihatan ke-21.  31. 

noor shazleen husnie mm, emelia o, aishah hani a.  (2019).  do different geographical landscapes affect the presence of wolbachia in mosquito populations?.  - medicine & health.  70. 

noor shazleen husnie mohd mohtar, emelia osman, aishah hani azil.  (2019).  do different geographical landscapes affect the presence of wolbachia in mosquito populations?.  - minggu penyelidikan perubatan dan kesihatan ke-21.  21. 

anis safirah mz., zulkarnain, mi, shalisah, s., emelia, o..  (2019).  seroepidemiological study of toxoplasmosis among patients with schizophrenia spectrum disorders in kuala lumpur.  - minggu penyelidikan & peubatan ke-21.  23. 

emelia osman, anis safirah mohammad zahariluddin, zulkarnain md idris, shalisah sharip.  (2019).  seroepidemiological study of toxoplasma gondii infection among patients with schizophrenia spectrum disorders in kuala lumpur.  - 55th annual scientific conference of the malaysian society of parasitology and tropical medicine (msptm).  1. 

nurul shazalina zainudin, rahmah noordin, nurulhasanah othman, asmahani azira abdu sani, wan mohd aizat wan kamaruddin, emelia osman.  (2018).  identification of enterocytozoon bieneusi proteins from serum of hiv patients by genomic and shotgun proteomic approach followed by bioinformatic analysis.  - 8th regional conference on molecular medicine (rcmm) in conjunction with 4th national conference for cancer research 2018.  . 

siti nur akmal binti ghazali, syamsa rizal bin abdullah, emelia binti osman.  (2018).  molecular identification of maggots species in forensic entomology using cytochrome oxidase subunit 1- preliminary study.  - 8th regional conference on molecular medicine (rcmm).  . 

emelia osman, aishah hani azil, syamsa rizal abdullah & noor hayati mohd isa.  (2018).  pemerkasaan kesejahteraan hidup orang asli di malaysia.  - .  20. 

asrul bin abdul wahab, ding chuan hun, nazarudin safian, azlin muhammad@mohd yasin, yasmin anum mohd. yusof, emilia osman, farah hanan fathihah jaffar.  (2018).  waterbomb.  - .  1-24. 

noor shazleen husnie m.m., emelia o., ahmad firdaus m.s., zainol ariffin p., aishah hani a..  (2018).  detection of wolbachia in wild mosquito populations from selected areas in peninsular malaysia by loop-mediated isothermal amplification (lamp) technique.  - tropical biomedicine.  330-346. 

nurul shazalina zainudin,siti nur suaidah nasarudin,norhayati moktar, aishah hani azil and emelia osman.  (2017).  human microsporidiosis in malaysia: review of literatures.  - malaysian journal of public health medicine.  9-18. 

emelia osman.  (2017).  kucing dan parasit toksoplasma.  - majalah awal.  49. 

zainudin.nurul shazalina, noordin, rahmah, othman, nurulhasanah, abdu sani, asmahani azaira, wan kamaruddin, wan mohd aizat, osman, emelia.  (2017).  detection and identification of microsporidia antigens in hiv/aids patients via serum proteomic approach.  - molecular diagnostics & biomarker discovery.  . 

dr azlin muhammad, yasmin anum mohd yusof, dr emelia osman, dr farah hanan fathihah jaafar, dr asrul wahab, dr nazarudin safian.  (2017).  pbl creepy migration.  - .  2-30. 

azlin muhammad@mohd yasin, emelia osman, aishah hani azil, syamsa rizal abdullah.  (2016).  infeksi parasit,: beban masyarakat miskin yang tidak berkesudahan?.  - impak: edisi masyarakt orang asli dan pribumi@ukm.  . 

zainudin, n.s.,nasarudin, s.n.s.,periyasamy, p.,moktar, n.,noordin, r.,osman, e..  (2016).  diagnosis of disseminated microsporidiosis: detection of circulating enterocytozoon bieneusi dna in blood of hiv/aids patients.  - tropical biomedicine.  761-770. 

anuar ts, bakar nh, al-mekhlafi hm, moktar n, osman e.  (2016).  prevalence and risk factors for asymptomatic intestinal microsporidiosis among aboriginal school children in pahang, malaysia.  - southeast asian j trop med public health..  441-449. 

noor shazleen husnie mohd mohtar, emelia osman, ahmad firdaus mohd salleh, zainol ariffin pawanchee, aishah hani azil.  (2016).  prevalence of wolbachia supergroups in peninsular malaysian mosquitoes.  - 52nd annual scientific conference of malaysian society of parasitology and tropical medicine.  . 

siti nur suaidah, n., nurul shazalina, z., aishah hani, a., emelia, o..  (2016).  review: human microsporidiosis in malaysia.  - 52nd annual scientific conference malaysian society of parasitology and tropical medicine.  . 

nurul shazalina z, petrick p, norhayati m, rahmah n, emelia o.  (2016).  disseminated microsporidiosis: detection of enterocytozoon bieneunsi circulating antigen from hiv patients via serum proteomic approach.  - 52nd annual scientific conference malaysian society of parasitology and tropical medicine.  . 

emelia,o., norfazilah, a., nur azurah a.g., leong, w.y., muhammad zaki, a., yen yik, s., sofiah, d.b., wan nur nadhirah, w.y., norlizawati, m., yasheeny, v., siti, n.a.m..  (2015).  knowledge and preventive behaviour on toxoplasmosis among pregnant women and its association with seroprevalence.  - 7th medical undergraduates` annual scientific research meeting.  . 

mohammad wisman abdul hamid, adlina suleiman, chan boon tek eugene, zulkarnain md idris, emelia osman.  (2015).  study on distribution of socio-demographic data on knowledge of malaria among orang asli communities in pos sinderut of kuala lipis district, state of pahang, malaysia.  - international journal for research in emerging science and technology.  117-122. 

noor shazleen husnie mohd mohtar, aishah hani azil, emelia osman, john jeffery.  (2015).  notes on the occurrence of coquillettidia crassipes and aedine mosquito species in rural areas in pahang, malaysia.  - 51st annual scientific conference of malaysian society of parasitology and tropical medicine.  . 

nurul shazalina z, petrick, p, norhayati m, rahmah n, emelia o.  (2015).  detection of microsporidia parasite in blood from hiv patients by pcr.  - 51st annual scientific conference of the malaysian soceity of parasitology and tropical medicine.  . 

siti nur suaidah n, mekadina b, alfizah h, emelia, o.  (2015).  rapid diagnosis of microsporidia by loop-mediated isothermal amplification using fecal samples.  - 51st annual scientific conference of malaysian soceity of parasitology and tropical medicine.  . 

siti nur suaidah nasarudin, nurul shazalina zainudin, mekadina bernadus, azmawati mohd nawi, alfizah hanafiah and emelia osman.  (2015).  loop-mediated isothermal amplification for rapid molecular detection of enterocytozoon bieneusi in faecal specimens.  - journal of medical microbiology.  1329-34. 

emelia, o., rahana, a.r., mohamad firdaus, a., cheng, h.s., nursyairah, m.s., fatinah, a.s., azmawati, m.n., siti, n.a.m. and aisah, m.y..  (2014).  igg avidity assay: a tool for excluding acute toxoplasmosis in prolonged igm titer sera from pregnant women.  - tropical biomedicine.  633-640. 

n siti nur su`aidah, b mekadina, h alfizah, o emelia.  (2014).  loop-mediated isothermal amplification (lamp) assay for rapid molecular detection of enterocytozoon bieneusi in fecal specimens.  - jitmm2014 & fbpz8.  . 

noor shazleen husnie mohd mohtar, emelia osman, aishah hani azil.  (2014).  molecular detection on natural infections of endosymbiotic bacteria wolbachia in wild mosquito populations from selected areas in malaysia: a preliminary study.  - international symposium on insects.  . 

z nurul shazalina, n siti nur su`aidah, p petrick, m norhayati, n rahmah, o emelia.  (2014).  first report on molecular detection of enterocytozoon bieneusi in blood from hiv/aids patients.  - jitmm2014 & fbpz8.  . 

mohammad wisman, a.h.,mohammad azhar, n., fatmah, m.s., aisah, m.y., ahmad, f.m.s., azreen, a.m., rahimi, h., chan, b.t.e., norhayati, m., zulkarnain, m.i., emelia, o..  (2013).  enhancement in household knowledge, attitudes and practises (kap) contributes to a successful malaria control programme in orang asli community.  - 49th anuual scientific conference of the malaysian soceity of parasitology and tropical medicine.  . 

nurul shazalina z, mohammad wisman ah, emelia o, zulkarnain mi.  (2013).  evaluation of three dna extraction methods for molecular diagnosis of human malaria parasites.  - international conference on advances in medical science.  . 

amal rashad nimir, emilia osman, ibrahim abdel aziz ibrahim, ahmed m. saliem.  (2013).  is it toxoplasma encephalitis, hiv encephalopathy or brain tuberculoma?.  - british medical journal case reports.  1-3. 

fatinah, a.s., firdaus, m.a., syairah, m.s., hui sin, c., aisah, m.y., azreen, s.n.a., azmawati, m.n., rahana, a.r., emelia, o..  (2013).  the value of igg avidity test for diagnosis of acute and chronic toxoplasmosis in pregnancy.  - 5th medical undergraduates annual scientific research meeting.  . 

emelia, o., amal, r.n., ruzanna, z.z., shahida, h., azzubair, z., tan, k.s., noor aadila, s.,siti, n.a.m. and aisah, m.y..  (2012).  seroprevalence of anti-toxoplasma gondii igg antibody in patients with schizophrenia.  - tropical biomedicine.  29(1):151-159. 

tengku shahrul anuar, norhayati moktar, mohamed kamel abdul ghani, emelia osman, azlin mohd yasin, anisah nordin, siti nor azreen, fatmah md salleh, nuraffini ghazali, mekadina bernadus, hesham m....  (2012).  giardiasis among different tribes of orang asli in malaysia: highlighting the presence of other family members infected with giardia intestinalis as a main risk factor.  - international journal for parasitology.  42(9):871-880. 

amal, r.n., emelia, o., ibrahim, a.a..  (2012).  is it toxoplasma encephalitis, hiv encephalopathy or brain tuberculoma?.  - 48th annual scientific conference of the malaysian society of parasitology and tropical medicine.  . 

tengku shahrul anuar, hesham m al-mekhlafi, mohamed kamel abdul ghani, emelia osman, azlin mohd yasin, anisah nordin, siti nor azreen, fatmah md salleh, nuraffini ghazali, mekadina bernadus, norhayati.  (2012).  prevalence and risk factors associated with entamoeba histolytica/dispar/moshkovskii infection among three orang asli ethnic groups in malaysia.  - plos one.  7(10):1-11. 

emelia osman, ruzanna zamzam, shahida hadzar, azzubair zainudin, tan kuan sze, noor aadila saad, aisah md. yunus, siti nor azreen abdul manap.  (2011).  toxoplasmosis seroprevalence in schizophrenic patients.  - joint international tropical medicine meeting 2011.  . 

shahida hadzar, azzubair zainudin, tan kuan sze, noor aadila saad, ruzanna zamzam, emelia osman.  (2011).  seroprevalence of anti-toxoplasma gondii igg antibody in patients with schizophrenia.  - 3rd medical undergaraduates` annual scientific research meeting.  . 

rahmah noordin, chen yeng, emelia osman, zeehaida mohamed.  (2010).  serum infection markers for diagnosis of toxoplasmosis.  - paten.  . 

o. emelia, m. zeehaida, o. sulaiman, m. rohela, g. saadatnia, c. yeng, and n. rahmah.  (2010).  an assay for selection of sera with circulating toxoplasma gondii antigens.  - journal of immunoassay and immunochemistry.  31(1):79-91. 

larissa meerman, rosalynn ord, j.teun bousema, maaten van niekerk, emilia osman, rachel hallett, margaret pinder, gijs walraven, and colin j. sutherland.  (2005).  carriage of chloroquine-resistant parasites and delay of treatment increase the risk of severe malaria in gambian children.  - journal of infectious diseases.  192:1651-7.