Barreiros, Hugo, and Diogo Matos. “PHOTOGRAPHY IN DERMATOLOGY. SOME BASIC TECHNICAL CONCEPTS”. Journal of the Portuguese Society of Dermatology and Venereology 69, no. 3 (September 28, 2011): 369. Accessed May 1, 2024. https://revista.spdv.com.pt/index.php/spdv/article/view/72.