(Q73582046)
Statements
Selective risk taking among needle exchange participants: implications for supplemental interventions (English)
T W Valente
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference