BOSE, D. Mask and COVID-19. Bengal Journal of Otolaryngology and Head Neck Surgery, Kolkata, India, v. 29, n. 2, p. 213-215, 2021. DOI: 10.47210/bjohns.2021.v29i2.519. Disponível em: https://bjohns.in/journal3/index.php/bjohns/article/view/519. Acesso em: 26 nov. 2024.