Authors:
Barrio, G
De La Fuente, L
Lew, C
Royuela, L
Bravo, MJ
Torrens, M
Citation: G. Barrio et al., Differences in severity of heroin dependence by route of administration: the importance of length of heroin use, DRUG AL DEP, 63(2), 2001, pp. 169-177
Authors:
Castilla, J
Barrio, G
Belza, MJ
de la Fuente, L
Citation: J. Castilla et al., Drug and alcohol consumption and sexual risk behaviour among young adults:results from a national survey, DRUG AL DEP, 56(1), 1999, pp. 47-53
Authors:
Regidor, E
Barrio, G
de la Fuente, L
Domingo, A
Rodriguez, C
Alonso, J
Citation: E. Regidor et al., Association between educational level and health related quality of life in Spanish adults, J EPIDEM C, 53(2), 1999, pp. 75-82
Authors:
de la Fuente, L
Bravo, MJ
Lew, C
Barrio, G
Soriano, V
Royuela, L
Citation: L. De La Fuente et al., Prevalence of HIV infection and risk habits in heroin takers of Barcelona,Madrid and Sevilla (Spain). An example of the advantages of focusing studies on drug-takers in spite of intravenous drug users, MED CLIN, 113(17), 1999, pp. 646-651