Affiliation: | 1.Vth Department of Medicine (Nephrology/Endocrinology/Rheumatology) University Medical Center Mannheim, University of Heidelberg, Theodor-Kutzer-Ufer 1-3, 68167, Mannheim, Germany ;2.Department of Endocrinology, The First Affiliated Hospital of Anhui Medical University, Hefei Shi, China ;3.Centre for Pediatric and Adolescent Medicine, University of Heidelberg, Heidelberg, Germany ;4.Nephrology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands ; |