SADAT, S. A.; MUHAMMAD BADRUDDOZA, .-. Importance of Pre-Operative COVID 19 Screening of Asymptomatic Patients Undergoing Maxillofacial Surgery. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 38, n. 4, p. 229–231, 2020. DOI: 10.3329/jbcps.v38i4.49358. Disponível em: https://banglajol.info/index.php/JBCPS/article/view/49358. Acesso em: 1 oct. 2022.