LISTYOKO, A. S.; DJAJALAKSANA, S.; ASTUTI, T. Hubungan Merokok Dengan Derajat Keparahan Dan Mortalitas Pasien COVID-19 Rawat Inap di RS Saiful Anwar Malang. Medica Hospitalia : Journal of Clinical Medicine, [S. l.], v. 7, n. 1A, p. 137–143, 2020. DOI: 10.36408/mhjcm.v7i1A.464. Disponível em: http://medicahospitalia.rskariadi.co.id/medicahospitalia/index.php/mh/article/view/464. Acesso em: 30 apr. 2024.