ARCE, R. M.; TAMAYO, O.; CORTÉS, A. Apoptosis of gingival fibroblasts in periodontitis. Colombia Medica, [S. l.], v. 38, n. 3, p. 197–209, 2007. DOI: 10.25100/cm.v38i3.505. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/505. Acesso em: 16 jun. 2025.