[1] Mayo Clin, Childrens Minnesota Cardiovasc Collaborat, Dept Cardiovasc Surg, Rochester, MN USA
[2] Mayo Clin, Childrens Heart Clin, Childrens Minnesota, Childrens Minnesota Cardiovasc Collaborat, Minneapolis, MN USA
[3] Mayo Clin, Dept Clin Genom, Rochester, MN USA
[4] Mayo Clin, Dept Pediat & Adolescent Med, Rochester, MN USA
[5] Mayo Clin, Dept Obstet & Gynecol, Rochester, MN USA
[6] Mayo Clin, Dept Anesthesiol & Perioperat Med, Rochester, MN USA
[7] Mayo Clin, Dept Cardiovasc Med, Rochester, MN USA
[8] Mayo Clin, Dept Cardiovasc Surg, 200 First St SW, Rochester, MN 55905 USA