Keyphrases
China
100%
HIV Risk
100%
Risk Behavior
100%
Behavioral Patterns
100%
Condoms
100%
HIV Prevalence
100%
Female Sex Workers
100%
Commercial Sex
100%
Male Clients of Female Sex Workers
100%
Drug Use
50%
Sexual Behavior
50%
Risk Factors
50%
High Risk
50%
HIV Infection
50%
Low Risk
50%
Sampling Methods
50%
Opiates
50%
Blood Samples
50%
Use Behavior
50%
HIV Testing
50%
Convenience Sampling
50%
Urine Samples
50%
HIV Transmission
50%
Condom Use
50%
Sociodemographic Characteristics
50%
Use Rate
50%
Drug Users
50%
Clients of Female Sex Workers
50%
Testing Sample
50%
Regular Partners
50%
HIV Incidence
50%
High HIV Prevalence
50%
Innovative Intervention
50%
Drug Behaviors
50%
Prevalence Factors
50%
Nursing and Health Professions
Client
100%
Sex Worker
100%
Human Immunodeficiency Virus
100%
Prevalence
100%
Drug Use
22%
Population
22%
Sampling
11%
Opiate
11%
Human Immunodeficiency Virus Infection
11%
HIV Test
11%
Urine Sampling
11%
Medicine and Dentistry
Client
100%
Human Immunodeficiency Virus
100%
Prevalence
100%
Population
22%
Condom Use
22%
Human Immunodeficiency Virus Infection
11%
Drug Use
11%
HIV Test
11%
Urine Sampling
11%
Opiate
11%