Silva AC, Botti NCL. An investigation on self-mutilation in a group of the social network Facebook. SMAD, Rev Eletrônica Saúde Mental Álcool Drog [Internet]. 2018 Dec. 21 [cited 2024 May 22];14(4):203-10. Available from: https://revistas.usp.br/smad/article/view/161440