SANTOS ORTÍZ, C. Prefacio. Revista Peruana de Ginecología y Obstetricia, [S. l.], v. 53, n. 2, p. 80–81, 2015. DOI: 10.31403/rpgo.v53i943. Disponível em: http://51.222.106.123/index.php/RPGO/article/view/943. Acesso em: 5 jun. 2025.