1. Laboratory of Translational Genomics
2. Center for the Study of Hepatitis C, Laboratory of Virology and Infectious Diseases, The Rockefeller University, 1230 York Avenue, Box 64, New York, New York 10065
3. Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland 20892