Patient identification in the emergency room of university hospitals: a cross-sectional study. Research, Society and Development, [S. l.], v. 10, n. 1, p. e28810111864, 2021. DOI: 10.33448/rsd-v10i1.11864. Disponível em: https://rsdjournal.org/rsd/article/view/11864. Acesso em: 5 dec. 2025.