Gestational age-related neonatal survival at a tertiary health institution in Nigeria: The age of fetal viability dilemma. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 47, n. 2, p. 61–67, 2024. Disponível em: http://www.njpaediatrics.com/index.php/njp/article/view/62.. Acesso em: 16 apr. 2026.