BAUTISTA DE SANCTIS, Juan et al. A brief overview of cancer research in the elderly population. Gaceta Médica de Caracas, [S. l.], v. 128, n. 3, p. 290–295, 2020. Disponível em: https://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/19358. Acesso em: 28 ene. 2026.