Authors
Wilfried Krois
wilfried.krois@meduniwien.ac.at
Division of Surgery, Clinical Department of Pediatric Surgery, Medical University of Vienna, Vienna
Peter Gröpel
Division of Sport Psychology, Department of Sport Science, University of Vienna
Martin L. Metzelder
martin.metzelder@meduniwien.ac.at
Division of Surgery, Clinical Department of Pediatric Surgery, Medical University of Vienna, Vienna
Richard J. Wood
richard.wood@nationwidechildrens.org
Center for Colorectal and Pelvic Reconstruction, Nationwide Children’s Hospital, Columbus, Ohio
Marc A. Levitt
Division of Pediatric Surgery, Children’s National Hospital, Washington, D.C.
Carlos A. Reck-Burneo
Division of Surgery, Clinical Department of Pediatric Surgery, Medical University of Vienna, Vienna