DUFF, Jed. Still more to do to improve perioperative safety and prevent patient harm. Journal of Perioperative Nursing, [S. l.], v. 34, n. 2, p. 1–3, 2021. DOI: 10.26550/2209-1092.1127. Disponível em: https://journal.acorn.org.au/index.php/jpn/article/view/190. Acesso em: 30 oct. 2025.