Amoo, E., O. A. Adekeye, F. Omumu, O. O. Akinpelu, M. P. Ajayi, T. . Olawande, and S. O. Adeusi. “Drug Use and High-Risk Sexual Behavior Among School-Going Adolescents in Nigeria”. Open Access Macedonian Journal of Medical Sciences, vol. 8, no. E, May 2020, pp. 256-61, doi:10.3889/oamjms.2020.3290.