Md Rosli, N. H. ., Abdul Rahman, A. H. . and Mohamed Ibrahim, . N. . (2016) “Prevalence, clinical features and factors associated with psychosis among Idiopathic Parkinson’s Disease (IPD) patients in Universiti Kebangsaan Malaysia Medical Centre (UKMMC)”, IIUM Medical Journal Malaysia, 15(1). doi: 10.31436/imjm.v15i1.1389.