Photodynamic Therapy for Actinic Keratosis and Field Cancerization Using BF-200 ALA: Results of Pivotal Phase III Trials and Follow-Up. SKIN The Journal of Cutaneous Medicine, [S. l.], v. 1, n. 3.1, p. s117, 2017. DOI: 10.25251/skin.1.supp.116. Disponível em: https://skin.dermsquared.com/skin/article/view/103. Acesso em: 2 may. 2026.