Evaristo, Letícia Santos Berbert Faria, and Ediléia Bagatin. “Use of Oral Isotretinoin to Treat Acne in the Public System: A Hospital-Based Retrospective Cohort”. São Paulo Medical Journal 137, no. 4 (August 8, 2019): 363–368. Accessed March 14, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/908.