Crack/cocaine users show more family problems than other substance users . Clinics, [S. l.], v. 69, n. 7, p. 497–499, 2014. DOI: 10.6061/clinics/2014(07)10. Disponível em: https://www.revistas.usp.br/clinics/article/view/83766.. Acesso em: 19 may. 2024.