Pharmaceutical assistance in relation to off-label use of medicines under the COVID-19 pandemic . Research, Society and Development, [S. l.], v. 10, n. 16, p. e128101623246, 2021. DOI: 10.33448/rsd-v10i16.23246. Disponível em: https://rsdjournal.org/rsd/article/view/23246. Acesso em: 5 dec. 2025.