Are needle-exchange programs really helpful?
Gorman
M
M
Cambridge Hospital, MA, USA.
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D000328:Adult; D003932:Heroin; D006801:Humans; D008297:Male; D008404:Massachusetts; D018671:Needle-Exchange Programs; D009732:Nursing Care / Q000379:methods; D011020:Pneumonia, Pneumocystis / Q000150:complications; D015819:Substance Abuse, Intravenous / Q000451:nursing*
D003932:Heroin