PLUCHINO, Dr. Salvatore. Chronic obstructive pulmonary disease, a risk factor for SARS-CoV-2 morbidity and mortality?. Gaceta Médica de Caracas, [S. l.], v. 128, n. 4, p. 505–511, 2020. Disponível em: https://saber.ucv.ve/ojs/index.php/rev_gmc/article/view/20629. Acesso em: 11 dic. 2025.