1. Department of Radiology and Nuclear Medicine, Radboud University Medical Center, Nijmegen, the Netherlands
2. Department of Radiology, Section of Nuclear Medicine, Leiden University Medical Center, Leiden, the Netherlands
3. Department of Endocrinology, Leiden University Medical Center, Leiden, the Netherlands
4. Department of Epidemiology, Leiden University Medical Center, Leiden, the Netherlands
5. Department of Pathology, Radboud University Medical Center, Nijmegen, the Netherlands
6. Department of Surgery, Leiden University Medical Center, Leiden, the Netherlands
7. Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands
8. Department of Endocrinology, Radboud University Medical Center, Nijmegen, the Netherlands
9. Division of Radiotherapy and Imaging, Institute of Cancer Research, and Department of Nuclear Medicine, Royal Marsden Hospital, London, United Kingdom