HIV risk, drug use, and sexual transmission among female sex workers in Ningbo, China

MeSH terms

• Adult
• China / epidemiology
• Cross-Sectional Studies
• Female
• HIV Infections / epidemiology*
• Humans
• Risk-Taking
• Sex Workers / statistics & numerical data*
• Sexually Transmitted Diseases / epidemiology*
• Substance Abuse, Intravenous / epidemiology*
• Substance-Related Disorders / epidemiology
• Surveys and Questionnaires
• Young Adult