OKONKO, I. O.; ONWUSOR, H.; AWANYE, A. M.; COOKEY, T. I.; ONOH, C. C.; OSENI, S. A.-. Prevalence of Some Opportunistic Infections (OIs) and Co-infections among HIV-Infected Persons in Port Harcourt, Nigeria. South Asian Journal of Research in Microbiology, v. 8, n. 1, p. 1-12, 17 out. 2020.