Use of plant-derived antidepressants and anxiolytics by medical students at a public university in the northeastern region of Brazil . Research, Society and Development, [S. l.], v. 11, n. 16, p. e421111638503, 2022. DOI: 10.33448/rsd-v11i16.38503. Disponível em: https://rsdjournal.org/rsd/article/view/38503. Acesso em: 5 dec. 2025.