1. From the Departments of Radiology and Nuclear Medicine (S.V., A.G.M., N.K., R.M.M.), Surgery (M.S.S.V.), Pathology (P.B.), and Human Genetics (N.H.), Radboud University Medical Centre, Geert Grooteplein 10, 6525 GA Nijmegen, the Netherlands; and Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands (C.H.v.G.).