NISHA SINGH; PRIYADARSHINI RANGARI; CHANDAN SINGH; SHARMILA S RAUT. Assessing the role of saliva and gargle lavage as a cost-effective alternative to the throat and nasal swabs for diagnosing Covid-19. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 23, p. 427–429, 2021. Disponível em: https://www.ijhcr.com/index.php/ijhcr/article/view/4526. Acesso em: 19 may. 2024.