Challenges for palliative care in times of COVID-19: a scoping review protocol. Research, Society and Development, [S. l.], v. 12, n. 3, p. e23012340640, 2023. DOI: 10.33448/rsd-v12i3.40640. Disponível em: https://ojs34.rsdjournal.org/index.php/rsd/article/view/40640. Acesso em: 28 jun. 2025.