Santos Bicalho L, Figueiró Longo JP, Oliveira Pereira L, Meneses de Almeida Santos M de F, Bentes Azevedo R. Photodynamic Therapy, a new approach in the treatment of oral cancer. Salud UIS [Internet]. 2010 Jun. 27 [cited 2024 May 17];42(2). Available from: https://revistas.uis.edu.co/index.php/revistasaluduis/article/view/1422