DALMAN, Judith T. Effectiveness of Childbirth Services among Health Centers of Cagayan de Oro City. JPAIR Multidisciplinary Research, Philippines, v. 1, n. 1, p. 100–111, 2008. DOI: 10.7719/jpair.v1i1.31. Disponível em: https://philair.ph/index.php/jpair/article/view/31. Acesso em: 20 apr. 2025.