Damasceno-de-Freitas HC, Pontes-Silva A, Marquez-de-Souza RND, Figueiredo FW dos S, Maciel E da S, Quaresma FRP. E-cigarette use in Brazil—prevalence and associated factors in a national cross-sectional study of 16,093 adults: a short communication. Sao Paulo Med J [Internet]. 2026 May 14 [cited 2026 Jul. 20];144(2):1-6. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/3562