327
Participants
Start Date
January 14, 2004
Study Completion Date
June 9, 2015
National Institutes of Health Clinical Center, 9000 Rockville Pike, Bethesda
Family and Medical Counseling Service, Washington D.C.
Unity Health Care/Walker Jones, Washington D.C.
Whitman Walker Clinic, Washington D.C.
National Institute of Allergy and Infectious Diseases (NIAID)
NIH