1. Department of Radiology and Nuclear Medicine, Maastricht University Medical Center, Maastricht, The Netherlands
2. Department of Radiodiagnosis, Sjúkrahúsið Akureyri, Iceland
3. Department of Epidemiology, Maastricht University, Maastricht, The Netherlands
4. Department of Surgery, Maastricht, The Netherlands
5. GROW - School for Oncology and Developmental Biology, Maastricht University Medical Center, Maastricht, The Netherlands
6. Department of Scientific Computing, Florida State University, Tallahassee, FL, USA