Changes in nursing care for the elderly in long-term care institutions during the covid-19 pandemic. Research, Society and Development, [S. l.], v. 10, n. 9, p. e26510918101, 2021. DOI: 10.33448/rsd-v10i9.18101. Disponível em: https://rsdjournal.org/rsd/article/view/18101. Acesso em: 5 dec. 2025.