1. Department of Surgery; Meander Medical Centre; Amersfoort The Netherlands
2. Institute of Technical Medicine; Twente University; Enschede The Netherlands
3. Department of Radiology; Meander Medical Centre; Amersfoort The Netherlands
4. Department of Radiology; Radboud University Nijmegen Medical Centre; Nijmegen The Netherlands
5. MIRA; Twente University; Enschede The Netherlands