Affiliation: | 1. Institute of Epidemiology and Medical Biometry, Ulm University, , Ulm, Germany;2. Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, , Ulm, Germany;3. Division of Clinical Epidemiology and Aging Research, German Cancer Research Center, , Heidelberg, Germany |