1. Research Programs Unit; Diabetes and Obesity; University of Helsinki and Heart and Lung Center; Helsinki University Hospital; Helsinki Finland
2. Institute for Molecular Medicine FIMM; Helsinki Finland
3. Department of Public Health; University of Helsinki; Helsinki Finland
4. Department of Radiology; HUS Medical Imaging Center; Helsinki University Central Hospital; University of Helsinki; Helsinki Finland
5. Endocrinology; Abdominal Center; Helsinki University Hospital; Helsinki Finland
6. Department of Molecular and Clinical Medicine/Wallenberg Laboratory; University of Gothenburg and Sahlgrenska University Hospital; Gothenburg Sweden
7. Institut Universitaire de Cardiologie et de Pneumologie de Québec; Québec City QC Canada
8. Department of Clinical Medicine and Surgery; Federico II University; Naples Italy
9. Biostructure and Bioimaging Institute; National Research Council; Naples Italy