The use of photography as a research source on historical studies on nursing. Research, Society and Development, [S. l.], v. 10, n. 5, p. e21210514546, 2021. DOI: 10.33448/rsd-v10i5.14546. Disponível em: https://rsdjournal.org/rsd/article/view/14546. Acesso em: 6 dec. 2025.