1. Measurement of the Role of Families in Prevention and Adaptation to HIV/AIDS

   • Willo Pequegnat
   • Laurie J. Bauman
   • José Szapocznik

   OriginalPaper Pages: 1 - 19

2. Measuring Adherence Among HIV-Infected Persons: Is MEMS Consummate Technology?

   • Jeffrey H. Samet
   • Lisa M. Sullivan
   • Jeannette R. Ickovics

   OriginalPaper Pages: 21 - 30

3. An Evaluation of a Brief HIV Risk Reduction Intervention Using Empirically Derived Drug Use and Sexual Risk Indices

   • Mark Williams
   • H. Virginia McCoy
   • Danyang Chen

   OriginalPaper Pages: 31 - 43

4. HIV Risk Behaviors Among Injection Drug Users in Low, Medium, and High Seroprevalence Communities

   • Sherry Deren
   • Mark Beardsley
   • Sung-Yeon Kang

   OriginalPaper Pages: 45 - 50

5. The Opening of South America's First Needle Exchange Program and an Epidemic of Crack Use in Salvador, Bahia-Brazil

   • Tarcisio Andrade
   • Peter Lurie
   • Ines Dourado

   OriginalPaper Pages: 51 - 64

6. Predictors of Stages of Change for Condom Use in Crack Cocaine Users

   • Sandra C. Timpson
   • Kathryn I. Pollak
   • H. Virginia McCoy

   OriginalPaper Pages: 65 - 74

7. Alternative Strategies for Sexual Risk Reduction Used by Active Drug Users

   • Lisa R. Metsch
   • Clyde B. McCoy
   • Christine C. Miles

   OriginalPaper Pages: 75 - 84

8. Joint Drug Purchases and Drug Preparation Risk Behaviors Among Puerto Rican Injection Drug Users

   • Héctor M. Colón
   • H. Ann Finlinson
   • Denise Oliver-Vélez

   OriginalPaper Pages: 85 - 96

9. Drug Use, Unsafe Sexual Behavior, and Internalized Homonegativity in Men Who Have Sex With Men

   • Michael W. Ross
   • B. R. Simon Rosser
   • Eli Coleman

   OriginalPaper Pages: 97 - 103