Use of cocaine by heavy drinkers increases vulnerability to developing alcohol dependence: A 4-year follow-up study

1. Rubio, G.
2. Manzanares, J.
3. Jiménez, M.
4. Rodríguez-Jiménez, R.
5. Martínez, I.
6. Iribarren, M.M.
7. Jiménez-Arriero, M.A.
8. Ponce, G.
9. Palomo, T.