@inproceedings{inproceedings2b48fd3e, title = {Actinic keratosis: less pain during PDT treatment of large areas without decreasing efficacy}, author = {Salvio, Ana Gabriela and Requena, Michelle B. and Oliveira, Elisângela Ramos de and Medero, Maira Monique da Costa and Inada, Natalia Mayumi and Bagnato, Vanderlei Salvador}, year = {2019}, publisher = {International Society for Optical Engineering - SPIE}, booktitle = {International Photodynamic Association World Congress - IPA} }