AYANYINKA, A., ADEYEMO, F., OYEWUMI, Z., & ADELOYE, A. (2026). Prevalence, Patterns, and Risk Levels of Substance Abuse among Senior Secondary School Students in Oyo State, Nigeria. Integrated Journal of Medicine and Medical Sciences, 5(2), pg 84–95. https://doi.org/10.4314/ijmms.v5i2.2