[1] Univ Southern Calif, Keck Sch Med, Dept Prevent Med, Ctr Genet Epidemiol, Los Angeles, CA 90033 USA
[2] Cigna Hlth & Life Insurance Co Cigna, Bloomfield, CT USA
[3] US FDA, Div Populat Hlth Sci, Ctr Tobacco Prod, Bethesda, MD 20014 USA
[4] Univ Southern Calif, Keck Sch Med, USC Norris Comprehens Canc Ctr, Los Angeles, CA 90033 USA
[5] Emory Univ, Sch Med, Dept Hematol & Med Oncol, Atlanta, GA USA
[6] Univ Freiburg, Univ Med Ctr Freiburg, CCI, Freiburg, Germany
[7] City Hope Comprehens Canc Ctr, Dept Computat & Quantitat Med, Duarte, CA USA
[8] Sexual & Reprod Hlth, PATH, Seattle, WA USA
[9] Univ York, Dept Hlth Sci, York YO10 5DD, N Yorkshire, England
[10] BC Canc Agcy, Populat Oncol, Vancouver, BC, Canada
[11] Univ British Columbia, Sch Populat & Publ Hlth, Vancouver, BC, Canada
[12] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA 94143 USA
[13] Yale Sch Med, Dept Surg, New Haven, CT USA
[14] Yale Sch Publ Hlth, New Haven, CT USA
[15] Mayo Clin, Dept Epidemiol, Rochester, MN USA
[16] Statens Serum Inst, Dept Epidemiol Res, Copenhagen, Denmark
[17] Rigshospitalet, Dept Haematol, Copenhagen, Denmark
[18] Karolinska Univ, Sweden Univ Hosp, Karolinska Inst, Stockholm, Sweden
[19] Univ Alabama Birmingham, ONeal Comprehens Canc Ctr, Dept Pathol, Birmingham, AL USA
[20] MRC Univ Glasgow Ctr Virus Res, Glasgow, Lanark, Scotland
[21] Univ Southern Calif, Dept Pathol, Keck Sch Med, Los Angeles, CA 90033 USA