Gomes, Nayara Lopes, and Claudia de Souza Lopes. “Panorama of Risky Sexual Behaviors in the Brazilian Adult Population – PNS 2019”. Revista de Saúde Pública 56 (June 24, 2022): 61. Accessed July 22, 2024. https://periodicos.usp.br/rsp/article/view/199933.