1. Department of Endocrinology and Metabolism, Amsterdam UMC, University of Amsterdam , 1105 AZ, Amsterdam , the Netherlands
2. Amsterdam Gastroenterology Endocrinology and Metabolism , 1105 AZ, Amsterdam , the Netherlands
3. Department of Internal Medicine, Division of Endocrinology, Maastricht UMC+ , 6229 HX, Maastricht , the Netherlands
4. CARIM School for Cardiovascular Diseases, Maastricht University , 6200 MD, Maastricht , the Netherlands
5. Department of Internal Medicine, Radboud University Medical Centre , 6500 HB, Nijmegen , the Netherlands