A 25-year follow-up of patients admitted to methadone treatment for the first time: Mortality and gender differences

1. Jimenez-Treviño, L.
2. Saiz, P.A.
3. García-Portilla, M.P.
4. Díaz-Mesa, E.M.
5. Sánchez-Lasheras, F.
6. Burón, P.
7. Casares, M.J.
8. Marina, P.
9. Gutiérrez, E.
10. Bobes, J.