Nwiyi , O., J. Ohaeri, M. Jidda, I. Danjuma IA, J. Onu, S. Oriji, and R. Uwakwe. “Pattern of Psychopathology and Neurological Soft Signs Among First Episode Psychotic Patients in Neuropsychiatric Hospital, Sokoto”. Orient Journal of Medicine, vol. 35, no. 1-2, Jan. 2023, p. 4, doi:10.5281/zenodo.7260174.