[1] NCI, Div Canc Epidemiol & Genet, Bethesda, MD 20892 USA
[2] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA 94143 USA
[3] Univ Calif San Francisco, Dept Med, San Francisco, CA 94143 USA
[4] Kaiser Permanente Washington Hlth Res Inst, Seattle, WA USA
[5] Univ Pittsburgh, Grad Sch Publ Hlth, Dept Epidemiol, Pittsburgh, PA USA
[6] Univ Maryland, Sch Publ Hlth, College Pk, MD 20742 USA
[7] City Hope Natl Med Ctr, Dept Computat & Quantitat Med, Div Hlth Analyt, Duarte, CA USA
[8] Univ Calif San Diego, Dept Family & Prevent Med, Div Epidemiol, San Diego, CA 92103 USA
[9] Leidos Biomed Res Inc, Frederick, MD USA