1 Department of Oncology, University of Antwerp, Antwerp, Belgium; Section of Endocrinology, Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands; Center of Medical Genetics, University of Antwerp, Antwerp, Belgium. Electronic address: timon.vandamme@uantwerpen.be.
2 Department of Oncology, University of Antwerp, Antwerp, Belgium; Center of Medical Genetics, University of Antwerp, Antwerp, Belgium.
3 Department of Oncology, University of Antwerp, Antwerp, Belgium.
4 Center of Medical Genetics, University of Antwerp, Antwerp, Belgium.