1. Social networks, risk-potential networks, health, and disease

   • Samuel R. Friedman
   • Sevgi Aral

   Special Feature: Social Networks Pages: 411 - 418

2. The risk environment for HIV transmission: Results from the Atlanta and Flagstaff network studies

   • Richard Rothenberg
   • Julie Baldwin
   • Stephen Muth

   Special Feature: Social Networks Pages: 419 - 432

3. Sexual networks and sexually transmitted infections: A tale of two cities

   • A. M. Jolly
   • S. Q. Muth
   • J. J. Potterat

   Special Feature: Social Networks Pages: 433 - 445

4. Methods and measures for the description of epidemiologic contact networks

   • Christopher S. Riolo
   • James S. Koopman
   • Stephen E. Chick

   Special Feature: Social Networks Pages: 446 - 457

5. Social ties and mental health

   • Ichiro Kawachi
   • Lisa F. Berkman

   Special Feature: Social Networks Pages: 458 - 467

6. Interorganizational relationships among HIV/AIDS service organizations in Baltimore: A newtwork analysis

   • Jennafer Kwait
   • Thomas W. Valente
   • David D. Celentano

   Special Feature: Social Networks Pages: 468 - 487

7. Implementing community-based participatory research centers in diverse urban settings

   • Donna L. Higgins
   • Marilyn Metzler

   Special Feature: Urban Research Centers Pages: 488 - 494

8. Can communities and academia work together on public health research? Evaluation results from a community-based participatory research partnershipin detroit

   • Paula M. Lantz
   • Edna Viruell-Fuentes
   • Ricardo Guzman

   Special Feature: Urban Research Centers Pages: 495 - 507

9. Case history of the Center for Urban Epidemiologic Studies in New York City

   • Nicholas Freudenberg

   Special Feature: Urban Research Centers Pages: 508 - 518

10. Doing community-driven research: A description of seattle partners for healthy communities

    • Alison Eisinger
    • Kirsten Senturia

    Special Feature: Urban Research Centers Pages: 519 - 534

11. Residents' preferences and preparation for caring for underserved populations

    • Joel S. Weissman
    • Eric G. Campbell
    • David Blumenthal

    General Topics Pages: 535 - 549

12. Cost-effectiveness of tuberculosis screening and observed preventive therapy for active drug injectors at a syringe-exchange program

    • David C. Perlman
    • Marc N. Gourevitch
    • Don C. Des Jarlais

    General Topics Pages: 550 - 567