FRÖDIN, Jan-Erik. Prostate Cancer. Acta Oncologica, [S. l.], v. 35, n. Supp 7, p. 70–74, 1996. DOI: 10.3109/02841869609101665. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/28379. Acesso em: 25 feb. 2025.