HASNI, I.; NURSAL, D. G. A.; MARKOLINDA, Y.; MASRIZAL, M.; YUSMAYANTI, Y. Relationship of Smoking Risk Factors and Comorbids with Covid-19 Mortality: Systematic Review and Meta-Analysis. Jurnal Kesehatan Masyarakat Andalas, [S. l.], v. 16, n. 1, p. 3–17, 2022. DOI: 10.24893/jkma.v16i1.798. Disponível em: http://jurnal.fkm.unand.ac.id/index.php/jkma/article/view/798. Acesso em: 3 may. 2024.