The impact of the cost of injectable medicines during the COVID-19 pandemic in a private hospital on the countryside of Bahia. Research, Society and Development, [S. l.], v. 11, n. 15, p. e511111537483, 2022. DOI: 10.33448/rsd-v11i15.37483. Disponível em: https://rsdjournal.org/rsd/article/view/37483. Acesso em: 5 dec. 2025.