Umbilical Cord Separation Time in Healthy Nigerian Newborns. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 32, n. 1, p. 19–25, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/605.. Acesso em: 19 dec. 2024.