The message not heard: myth and reality in discussions about syringe exchange.
Friedman
S R
SR
Curtis
R
R
Jose
B
B
Flom
P L
PL
Neaigus
A
A
Des Jarlais
D C
DC
D000293:Adolescent; D000328:Adult; D015658:HIV Infections / Q000517:prevention & control* / Q000635:transmission; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D018671:Needle-Exchange Programs; D009519:New York City; D015819:Substance Abuse, Intravenous