Active drug injecting and progression of HIV infection.
A N
AN
Phillips
C A
CA
Sabin
A
A
Mocroft
D015331:Cohort Studies; D005260:Female; D015658:HIV Infections / Q000150:complications* / Q000453:epidemiology / Q000209:etiology; D006801:Humans; D008297:Male; D011446:Prospective Studies; D015819:Substance Abuse, Intravenous / Q000150:complications*