Drivers of medicine spending in a public hospital in Rio de Janeiro Brazil from 2013 to 2020. Research, Society and Development, [S. l.], v. 11, n. 15, p. e193111533885, 2022. DOI: 10.33448/rsd-v11i15.33885. Disponível em: https://rsdjournal.org/rsd/article/view/33885. Acesso em: 5 dec. 2025.