siti salmiah mohd yunus, syed nabil, muhd fazlynizam rashdi, abd jabar nazimi, rifqah nordin, huann lan tan, oteh maskon, hamat h. che hassan, tzar mohd nizam khaithir, aznida firzah abdul aziz, yee guan ng, ridwan yeop ismail, roszalina ramli.  (2023).  perception regarding the nice guideline on antibiotic prophylaxis against infective endocarditis following dental procedures: a cross-sectional study.  - antibiotics.  1-15. 

u. salamah faisal, u.a. zainulabid, n. kori, p. periyasamy, t.m.n. khaithir.  (2023).  vibrio cholera o1 ogawa bacteremia with extraintestinal manifestation.  - international journal of infectious diseases.  S7. 

nur najihah izzati mat rani, xiang yi chen, zahraa m. al-zubaidi, hanisah azhari, tzar mohd nizam khaitir, pei yuen ng, fhataheya buang, geok chin tan, yin ping wong, mazlina mohd said, adeel masood butt, azmy a. hamid, mohd cairul iqbal mohd amin.  (2022).  surface-engineered liposomes for dual-drug delivery targeting strategy against methicillin-resistant staphylococcus aureus (mrsa).  - asian journal of pharmaceutical sciences.  102-119. 

ummu sf, ding ch, wahab aa, tzar mn.  (2023).  bullous cellulitis as an extraordinary manifestation of a vibrio cholerae o1 ogawa infection.  - tropical biomedicine.  170-173. 

nurdiyana mohamed, chuan hun ding, asrul abdul wahab, mohd nizam tzar, murnihayati hassan.  (2022).  isolation of an obscure fungus, parengyodontium album, from the blood of a severely neutropenic patient: the first reported case from malaysia.  - journal of infection in developing countries.  1668-1670. 

ruzanna dayanna zawawi, chuan hun ding, mohd nizam tzar.  (2022).  an unsuspected and unusual case of zoonotic sporotrichosis.  - malaysian journal of pathology.  295-300. 

ahmad shehab ahmad lafi, jacinta santhanam*, tzar mohd nizam khaithir, nur fashya musa & fahrul huyop.  (2021).  evaluation of chitin as a biomarker of pathogenic fungal isolates.  - sains malaysiana.  735-742. 

kasturi subramaniam, tzar mohd nizam khaithir, chuan hun ding, nurzam suhaila che hussin.  (2021).  epidemiology of bloodstream infections in the paediatric population in a malaysian general hospital over a 2-year period.  - malaysian journal of pathology.  291-301. 

siti salmiah mohd yunus, syed nabil, muhd fazlynizam rashdi, abd jabar nazimi, rifqah nordin, huann lan tan, oteh maskon, hamat h. che hassan, tzar mohd nizam khaithir, aznida firzah abdul aziz, yee guan ng, ridwan yeop ismail, roszalina ramli.  (2023).  perception regarding the nice guideline on antibiotic prophylaxis against infective endocarditis following dental procedures: a cross-sectional study.  - antibiotics.  1-15. 

u. salamah faisal, u.a. zainulabid, n. kori, p. periyasamy, t.m.n. khaithir.  (2023).  vibrio cholera o1 ogawa bacteremia with extraintestinal manifestation.  - international journal of infectious diseases.  S7. 

ummu sf, ding ch, wahab aa, tzar mn.  (2023).  bullous cellulitis as an extraordinary manifestation of a vibrio cholerae o1 ogawa infection.  - tropical biomedicine.  170-173. 

mohd nizam tzar, wan husna barakah meor jamaludin, asrul abdul wahab, chuan hun ding.  (2022).  exophiala dermatitidis, "the real black fungus" fungemia in a patient with covid-19.  - idcases.  1-3. 

nurdiyana mohamed, chuan hun ding, asrul abdul wahab, mohd nizam tzar, murnihayati hassan.  (2022).  isolation of an obscure fungus, parengyodontium album, from the blood of a severely neutropenic patient: the first reported case from malaysia.  - journal of infection in developing countries.  1668-1670. 

tzar mohd nizam khaithir, hamidah yusoff, marianayati muhammad.  (2020).  teknik asas makmal mikologi perubatan.  - .  101. 

ding chuan hun, tzar mohd nizam khaithir, zetti zainol rashid & suhana harun.  (2021).  laboratory guide to clinical microbiology.  - .  9. 

muttaqillah najihan abdul samat, tzar mohd nizam khaithir, alfizah hanafiah & suhana harun.  (2021).  laboratory guide to clinical microbiology.  - .  7. 

tzar mohd nizam khaithir, ding chuan hun, anita sulong & hamidah yusoff.  (2021).  laboratory guide to clinical microbiology.  - .  19. 

siti norlia othman, tzar mohd nizam khaithir & azilla raskina mahmud @ darani.  (2021).  laboratory guide to clinical microbiology.  - .  8. 

dr. tzar mohd nizam bin khaithir.  (2012).  ppukm anti-infective guideline 2012.  - .  3E:107-114. 

noor zetti zainol rashid, mohamed kamel abd ghani, asrul abdul wahab, tzar mohd nizam khaithir, muttaqillah najihan abdul samat.  (2023).  ensiklopedia penyakit berjangkit.  - .  416. 

tzar mohd nizam khaithir, hamidah yusoff, marianayati muhammad.  (2020).  teknik asas makmal mikologi perubatan.  - .  101. 

tzar mohd nizam bin khaithir;hamidah binti yusoff;mohd hafidzul bin jasman.  (2023).  assessment of adverse health effect of indoor fungal exposure in preclinical building, faculty of medicine, university kebangsaan malaysia..  - .  . 

tzar mohd nizam bin khaithir;wong kon ken.  (2023).  rapid detection of candidemia and identification of species directly from positive blood culture bottles.  - .  . 

siti norlia binti othman;tzar mohd nizam bin khaithir.  (2023).  reliability of etest comparing with sensititre yeastone for antifungal susceptibility testing in candidaemia.  - .  . 

jacinta a/p santhanam;tzar mohd nizam bin khaithir.  (2023).  evaluation of nanoparticle-based lateral flow dna biosensor for rapid detection of invasive fungal infections .  - .  . 

tzar mohd nizam.  (2023).  antibiotic resistance 2023.  - .  1-31.