COSTA E SILVA, André. Assessment of chronic postoperative pain: methods and relevance. Journal of the Portuguese Society of Anesthesiology, [S. l.], v. 26, n. 4, 2017. DOI: 10.25751/rspa.12020. Disponível em: https://revistas.rcaap.pt/anestesiologia/article/view/12020. Acesso em: 27 oct. 2026.