Keyphrases
African American
16%
Cocaine
16%
Cohabitation
16%
Drug Use Characteristics
16%
Heroin Injection
16%
HIV Antibodies
16%
HIV Infection
16%
HIV Risk Factors
16%
HIV Seroprevalence
100%
HIV Status
83%
Injection Drug Users
16%
Logistic Regression Model
16%
Multivariate Model
16%
Needle Exchange Programs
100%
Program Practices
16%
Risky Behavior
16%
Speedball
16%
Nursing and Health Professions
Cohabitation
16%
Diamorphine
16%
Drug Use
33%
Human Immunodeficiency Virus
100%
Human Immunodeficiency Virus Antibody
16%
Human Immunodeficiency Virus Infection
16%
Human Immunodeficiency Virus Prevalence
100%
Logistic Regression Analysis
16%
Preventive Health Service
100%
Mathematics
Drug User
100%
Logistic Regression Model
100%
Minimizes
100%
Prospective Study
100%
Economics, Econometrics and Finance
Cohabitation
100%
Logit Model
100%
Risk Factor
100%