[1]
Mantilla, M.J., Chaves, J.J., Ochoa-Vera, M., Africano, F., Parra-Medina, R. y Tovar-Fierro, G. 2023. Clinical characteristics of early-onset gastric cancer. A study in a Colombian population. Revista de Gastroenterología del Perú. 43, 3 (sep. 2023), 236–241. DOI:https://doi.org/10.47892/rgp.2023.433.1485.