No abstract available
MeSH terms
-
Adult
-
Female
-
Heroin*
-
Humans
-
Italy / epidemiology
-
Male
-
Seroepidemiologic Studies
-
Sex Work / ethnology
-
Substance Abuse, Intravenous / complications*
-
Substance Abuse, Intravenous / epidemiology
-
Syphilis / complications*
-
Syphilis / epidemiology
-
Syphilis Serodiagnosis