“Knowledge of Fertility Awareness-Based Methods (FABMs) of Family Planning Among Senior Secondary Students in Okrika Kingdom, Rivers State, Nigeria”. Central Asian Journal of Medical and Natural Science 7, no. 4 (October 9, 2026): 680–687. Accessed October 9, 2026. https://cajmns.casjournal.org/index.php/CAJMNS/article/view/3445.