KAWADA, Tomoyuki. COVID-19 infection and tobacco smoking. EXCLI Journal, [S. l.], v. 20, p. 1486–1487, 2021. DOI: 10.17179/excli2021-4242. Disponível em: https://excli.de/excli/article/view/4242. Acesso em: 20 jan. 2025.