[1] Nationwide Childrens Hosp, Div Clin Informat, Columbus, OH 43205 USA
[2] Ohio State Univ, Coll Med, Dept Pediat, Columbus, OH 43210 USA
[3] Ohio State Univ, Coll Med, Dept Biomed Informat, Columbus, OH 43210 USA
[4] Emory Univ, Sch Med, Dept Pediat, Atlanta, GA USA
[5] Childrens Healthcare Atlanta, Atlanta, GA USA
[6] Univ Rochester, Sch Med, Dept Pediat, Rochester, NY 14642 USA
[7] Univ Cincinnati, Coll Med, Dept Pediat, Cincinnati, OH USA
[8] Cincinnati Childrens Hosp Med Ctr, Div Hosp Med, Cincinnati, OH 45229 USA
[9] Wake Forest Sch Med, Ctr Healthcare Innovat, Winston Salem, NC 27101 USA
[10] Wake Forest Sch Med, Dept Gen Internal Med, Winston Salem, NC 27101 USA
[11] Wake Forest Sch Med, Dept Pediat, Winston Salem, NC 27101 USA
[12] Wake Forest Sch Med, Ctr Biomed Informat, Winston Salem, NC 27101 USA
[13] Vanderbilt Univ, Med Ctr, Dept Biomed Informat, Nashville, TN USA
[14] Univ Penn, Perelman Sch Med, Dept Pediat, Philadelphia, PA 19104 USA
[15] Univ Penn, Childrens Hosp Philadelphia, Dept Biomed & Hlth Informat, Philadelphia, PA 19104 USA