tzar mohd nizam khaithir, chuan hun ding, hamidah yusoff, afiqah najwa rozalli, nora azyan mustaffa, ahmad fitri kamaruzaman, fuzla aizahani mohd shaffie, winnie xiao hui jiau.  (2019).  epidemiology, laboratory detection and distribution of aspergillus species from clinical samples in a tertiary medical centre from malaysia.  - international medical journal.  483-486. 

chuan hun ding, hamidah yusoff, najihan abdul samat muttaqillah, yee loong tang, toh leong tan, petrick periyasamy, andrea yu-lin ban.  (2018).  the crucial role of molecular testing to facilitate the diagnosis of pneumocystis pneumonia during pregnancy.  - malaysian journal of pathology.  . 

jasper elvin james, jacinta santhanam, mei chen lee, choon xian wong, parameswari sabaratnam, hamidah yusoff, mohd nizam tzar, mohd fuat abdul razak.  (2017).  in vitro antifungal susceptibility of neoscytalidium dimidiatum clinical isolates from malaysia.  - mycopathologia.  305-313. 

chuan hun ding, md mostafizur rahman, mohd nizam tzar, hamidah yusoff, hartini satim.  (2017).  non-dermatophytic moulds and yeasts as agents of onychomycosis in a malaysian medical centre.  - bangladesh journal of medical science.  380-383. 

tzar mohd nizam, rabiatul adawiyah ag. binting , shafika mohd saari, thivyananthini vijaya kumar, marianayati muhammad, hartini satim, hamidah yusoff, jacinta santhanam.  (2016).  in vitro antifungal activities against moulds isolated from dermatological specimens.  - malaysian journal of medical sciences.  32-39.