[1] Duke Univ, Sch Med, Trent Ctr Bioeth Humanities & Hist Med, Durham, NC 27710 USA
[2] Duke Univ, Sch Med, Dept Populat Hlth Sci, Durham, NC USA
[3] Duke Univ, Off Sci Integr, Durham, NC USA
[4] Duke Univ, Sch Med, Dept Immunol, Durham, NC USA
[5] Duke Univ, Sch Med, Dept Biostat & Bioinformat, Durham, NC USA
[6] Duke Univ, Off Counsel, Durham, NC USA
[7] Duke Univ, Sch Med, Off Res Adm, Durham, NC USA
[8] Verily Life Sci Alphabet, San Francisco, CA USA
[9] Duke Univ, Sch Med, Duke Forge, Durham, NC USA
[10] Stanford Univ, Dept Med, Stanford, CA 94305 USA
[11] Duke Univ, Dept Obstet & Gynecol, Sch Med, Durham, NC USA