STRANG, Peter. Emotional and Social Aspects of Cancer Pain. Acta Oncologica, [S. l.], v. 31, n. 3, p. 323–326, 1992. DOI: 10.3109/02841869209108179. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/31844. Acesso em: 17 feb. 2025.