1 Institute of Preventive Pediatrics, Technical University of Munich, and Department of Pediatric Cardiology and Adult Congenital Heart Disease Munich, German Heart Center Munich, Munich, Germany.
2 Institute of Human Genetics, Technical University of Munich, Munich, Germany.
3 Institute of Human Genetics, Helmholtz Zentrum Munich, Neuherberg, Germany.
4 Department of Electrophysiology, German Heart Center Munich, Munich, Germany.
5 Department of Medical Physics, University of Wisconsin-Madison, Madison, Wisconsin.
6 Department of Pediatrics, Division of Cardiology Herma Heart Institute, Children's Wisconsin, Milwaukee, Wisconsin.