Affiliation: | 1 Department of Psychological Medicine, Federal Teaching Hospital Abakaliki, Ebonyi State Nigeria.;2 Department of Mental Health, Nnamdi Azikiwe University Teaching Hospital Nnewi, Anambra State Nigeria.;3 Department of Psychological Medicine, University of Nigeria Teaching Hospital Ituku-Ozalla, Enugu State Nigeria.;4 Child and Adolescent Unit, Federal Neuropsychiatric Hospital, New Haven Enugu, Enugu State Nigeria. |