LU Ogbonnaya, BN Azuogu, and CN Alo. 2010. “Knowledge of HIV/Sexually Transmitted Infections, Sexual Behavior and HIV Sero-Prevalence of Brothel-Based Female Sex Workers in Abakaliki, Southeast Nigeria”. Journal of Community Medicine & Primary Health Care 22 (1-2):90-98. https://doi.org/10.4314/jcmphc.v22i1-2.68339.