Perceptions on the demand for medical care in the elderly population. Research, Society and Development, [S. l.], v. 7, n. 6, p. e1176331, 2018. DOI: 10.17648/rsd-v7i6.331. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/331. Acesso em: 28 jun. 2025.