Declining Prevalence of HIV Infection among Injecting Drug Users Entering Drug Treatment in Italy: 1990-1991

Autor: Rezza, G., De Rose, A., Dorrucci, M., Arpino, C., Serafin, I.
Zdroj: European Journal of Epidemiology, 1993 Nov 01. 9(6), 663-666.
Databáze: JSTOR Journals