Vieira da Costa, Inês, and Glória Maria Cardoso da Cunha Velho. “Acne Vulgaris in Adults”. Journal of the Portuguese Society of Dermatology and Venereology 76, no. 3 (October 5, 2018): 299-312. Accessed October 9, 2024. https://revista.spdv.com.pt/index.php/spdv/article/view/953.