BRAVO, L. E.; HERNÁNDEZ VARGAS, J. A.; COLLAZOS, P.; GARCÍA, L. S.; VALBUENA, A. M.; ACUÑA, L. Survival in stomach cancer: analysis of a national cancer information system and a population-based cancer registry in Colombia. Colombia Medica, [S. l.], v. 53, n. 4, p. e2025126, 2023. DOI: 10.25100/cm.v53i4.5126. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/5126. Acesso em: 26 may. 2024.