Mortalidad Materna en el Hospital Regional “Cayetano Heredia" de Piura Años: 1974-1981. ACTA MEDICA PERUANA, [S. l.], v. 9, n. 1-2, p. 43–46, 1982. Disponível em: https://amp.cmp.org.pe/index.php/AMP/article/view/1789. Acesso em: 27 dec. 2024.