The ALIVE study, a longitudinal study of HIV-1 infection in intravenous drug users: description of methods and characteristics of participants.
Vlahov
D
D
Department of Epidemiology, Johns Hopkins School of Hygiene and Public Health, Baltimore, MD 21205.
Anthony
J C
JC
Munoz
A
A
Margolick
J
J
Nelson
K E
KE
Celentano
D D
DD
Solomon
L
L
Polk
B F
BF
D000163:Acquired Immunodeficiency Syndrome / Q000175:diagnosis / Q000453:epidemiology* / Q000635:transmission; D000293:Adolescent; D000328:Adult; D015142:Baltimore; D005260:Female; D015483:HIV Antibodies / Q000032:analysis; D015497:HIV-1; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D044469:Racial Groups; D012725:Sexual Behavior; D016320:Substance Abuse Treatment Centers; D015819:Substance Abuse, Intravenous / Q000150:complications / Q000453:epidemiology*; D014481:United States
D015483:HIV Antibodies