TARSTEDT, M; ROSDAHL, I; BERNE, B; SVANBERG, K; WENNBERG, AM. A randomized multicenter study to compare two treatment regimens of topical methyl aminolevulinate (Metvix)-PDT in actinic keratosis of the face and scalp. Acta Dermato-Venereologica, [S. l.], v. 85, n. 5, p. 424–428, 2005. DOI: 10.1080/00015550510032887. Disponível em: https://medicaljournalssweden.se/actadv/article/view/13604. Acesso em: 29 may. 2026.