MADOZ-GÚRPIDE, A.; OCHOA, E. Opiate dependence users profile. A decade review. Actas Españolas de Psiquiatría, [S. l.], v. 31, n. 5, p. 263–271, 2003. Disponível em: https://actaspsiquiatria.es/index.php/actas/article/view/1163. Acesso em: 3 apr. 2026.