MOURA, Helena Ferreira; BENZANO, Daniela; PECHANSKY, Flavio; KESSLER, Felix Henrique Paim. Crack/cocaine users show more family problems than other substance users . Clinics, São Paulo, Brasil, v. 69, n. 7, p. 497–499, 2014. DOI: 10.6061/clinics/2014(07)10. Disponível em: https://periodicos.usp.br/clinics/article/view/83766.. Acesso em: 9 mar. 2025.