B, Mukthambika; HIRAY, Rajesh S.; GADHADE , Jyoti; MAILAGIRE, Rajesh. Cost variation study of various brands of drugs used in COVID-19 patients in India: A Pharmacoeconomic study. International Journal of Pharmacological Research, [S. l.], v. 11, n. 6, p. e5615, 2021. Disponível em: https://www.ssjournals.co.in/index.php/ijpr/article/view/5615. Acesso em: 17 mar. 2026.