Bravo, L. E., Hernández Vargas, J. A., Collazos, P., García, L. S., Valbuena, A. M. and Acuña, L. (2022) “Survival in stomach cancer: analysis of a national cancer information system and a population-based cancer registry in Colombia”, Colombia Medica, 53(4), p. e2025126. doi: 10.25100/cm.v53i4.5126.