Knowledge and Practice of Umbilical Cord Care among Postnatal Mothers in Zonal Hospital, Okrika, Rivers State, Nigeria. IPS Journal of Public Health, [S. l.], v. 6, n. 2, p. 696–702, 2026. DOI: 10.54117/74f8a271. Disponível em: https://journals.ipsintelligentsia.com/public-health/index.php/ijph/article/view/157. Acesso em: 3 jun. 2026.