[1] Diabetes and Clinical Nutrition,Department of Internal Medicine, Division of Endocrinology
[2] University Hospital Basel,Basel Institute for Clinical Epidemiology and Biostatistics
[3] University Hospital Basel,Oxford University Clinical Research Unit
[4] Wellcome Trust Major Overseas Program,Department of Internal Medicine
[5] Hospital for Tropical Diseases,Department of Internal Medicine
[6] Buergerspital Solothurn,Department of Internal Medicine
[7] Kantonsspital Liestal,Department of Internal Medicine
[8] Kantonsspital Lucerne,Department of Internal Medicine
[9] Kantonsspital Muensterlingen,undefined
[10] Kantonsspital Aarau,undefined
[11] Brahms AG,undefined