1. J.M. Klasenis a surgical consultant, Clarunis, Department of Visceral Surgery, University Center for Gastrointestinal and Liver Diseases, St. Claraspital and University Hospital Basel, Basel, Switzerland.
2. N. Germannis a fifth-year medical student, University of Basel, Basel, Switzerland.
3. S. Lutzis a professional life and leadership coach with her own practice, Zurich, Switzerland.
4. J. Beckis associate professor, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington.
5. L. Fourieis a surgical consultant, Clarunis, Department of Visceral Surgery, University Center for Gastrointestinal and Liver Diseases, St. Claraspital and University Hospital Basel, Basel, Switzerland.