Accuracy of functional tests to identify frail community elderly. Research, Society and Development, [S. l.], v. 11, n. 3, p. e49111326766, 2022. DOI: 10.33448/rsd-v11i3.26766. Disponível em: https://rsdjournal.org/rsd/article/view/26766. Acesso em: 6 dec. 2025.