[1] Univ Calif Irvine, Dept Epidemiol, Irvine, CA USA
[2] Univ Melbourne, Ctr MEGA Epidemiol, Carlton, Vic 3053, Australia
[3] Univ Calif Berkeley, Div Epidemiol, Berkeley, CA 94720 USA
[4] Wake Forest Univ, Dept Biostat Sci, Sch Med, Div Publ Hlth Sci, Winston Salem, NC 27109 USA
[5] Univ Kansas, Dept Med, Kansas City, KS USA
[6] Univ Washington, Dept Genome Sci, Seattle, WA 98195 USA
[7] Univ Minnesota, Dept Lab Med & Pathol, Minneapolis, MN 55455 USA
[8] Univ Minnesota, Biomed Genom Ctr, Minneapolis, MN USA
[9] Howard Univ, Div Hematol Oncol, Washington, DC 20059 USA
[10] Mayo Clin, Div Gastroenterol Hepatol, Rochester, MN USA
[11] London Hlth Sci Ctr, London, ON, Canada
[12] Kaiser Permanente NW, Ctr Hlth Res, Portland, OR USA
[13] Dept Vet Affairs Long Beach Healthcare Syst, Hematol Oncol Sect, Long Beach, CA USA