Raupp, Luciane, Lucas de Amorim, Daniela Schneider, Juliana Corrêa Pacheco, Daniel Lomonaco, and Fábio Lopes. “Characterization of Actors and Practices of Harm Reduction in the South Region of Brazil ”. Saúde e Sociedade 31, no. 2 (June 30, 2022): e210264pt. Accessed November 3, 2024. https://periodicos.usp.br/sausoc/article/view/199643.