GBARANOR, B. K.; AGARA, H. N.; ALASIA, O. M.; MUBE, W. A.; DUMOATELI, I.; OVILI-ODILI, B. Z.; PETERSIDE, S. S.; ILE, V. I. Effect of COVID-19 lockdown on reproductive activity in Rivers state. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, [S. l.], v. 10, n. 8, p. 2969–2974, 2021. DOI: 10.18203/2320-1770.ijrcog20212942. Disponível em: https://www.ijrcog.org/index.php/ijrcog/article/view/10347. Acesso em: 25 oct. 2025.