Prevalence of self-medication among people in a pharmacy in the countryside of Paraná. Research, Society and Development, [S. l.], v. 11, n. 14, p. e348111436291, 2022. DOI: 10.33448/rsd-v11i14.36291. Disponível em: https://rsdjournal.org/rsd/article/view/36291. Acesso em: 5 dec. 2025.