Abstracts of Theses from the Scandinavian Countries. Acta Oncologica, [S. l.], v. 36, n. 4, p. 447–455, 1997. DOI: 10.3109/02841869709001298. Disponível em: https://medicaljournalssweden.se/actaoncologica/article/view/27974. Acesso em: 17 may. 2026.