DEBALINA DAS; SUSMITA BHATTACHARYA; PARTHASARATHI CHAKRABARTY; SIPRA SAHA; NANDITA PAL. A Retrospective Study on Pre Exposure Hydroxychloroquine and Ivermectin Prophylaxis for COVID-19 in Healthcare Workers in a Tertiary Care Hospital. International Journal of Health and Clinical Research, [S. l.], v. 4, n. 17, p. 66–70, 2021. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/2766. Acesso em: 14 mar. 2025.