Japhet Haruna Jonah, Chisom Chikwendu, Samuel Danladi, Ijuptil Amos, Ibrahim Zira, and Solomon Atuman. 2026. “Early Sexual Debut in Karu, Nigeria: A Mixed-Methods Approach to Understanding Prevalence and Its Determinants Among Female Adolescents”. The Nigerian Health Journal 25 (4): 1407-19. https://doi.org/10.71637/tnhj.v25i4.1191.