[1] Univ Cincinnati, Anesthesiol, Cincinnati, OH USA
[2] Royal Melbourne Hosp, Cardiol, Melbourne, Vic, Australia
[3] Hop Paris, Cardiol, Paris, France
[4] Univ Calif Loa Angeles, Cardiol, Los Angeles, CA USA
[5] Univ Calif Los Angeles, Cardiol, Los Angeles, CA USA
[6] Boston Childrens Hosp, Cardiol, Boston, MA USA
[7] Emory Univ, Cardiol, Atlanta, GA 30322 USA
[8] Ohio State Univ, Cardiol, Columbus, OH 43210 USA
[9] Univ British Columbia, Cardiol, Vancouver, BC, Canada
[10] Childrens Hosp Philadelphia, Cardiol, Cincinnati, OH USA
[11] Childrens Hosp Philadelphia, Cardiol, Philadelphia, PA 19104 USA
[12] Univ Washington, Cardiol, Seattle, WA 98195 USA
[13] Univ Amsterdam, Acad Med Ctr, Cardiol, Amsterdam, Netherlands
[14] Cincinnati Childrens Hosp Med Ctr, Acad Med Ctr, Cincinnati, OH 45229 USA