QUINTERO-CRUZ, M. V.; HERAZO-BELTRÁN, Y.; TERÁN-MARTÍNEZ, M.; VIECCO-MONTERO, L.; CORONEL-VERDECIA, A.; VILLEGAS-PADILLA, Y.; CURE MANCHEGO, J. Frailty levels in non-institutionalized older adults and sociodemographic characteristics. Gaceta Médica de Caracas, [S. l.], v. 129, n. 4, p. 877–883, 2021. Disponível em: http://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/23350. Acesso em: 3 ene. 2025.