Effect of Short-Film and Peer-Led Sexual and Reproductive Health Education on Knowledge, Perceptions and Self-Efficacy among Adolescents in Informal Urban Settlements of Lagos State, Nigeria: A Quasi-Experimental Study. Global South Health Horizons, [S. l.], v. 2, n. 2, p. 10–25, 2026. DOI: 10.63950/gshh.2026.2.2.50. Disponível em: https://journals.cecr.com.ng/index.php/gshh/article/view/50. Acesso em: 1 jul. 2026.