Autor: |
Koletzko B; Department Paediatrics, Dr. von Hauner Children's Hospital, LMU - Ludwig-Maximilians-University of Munich, LMU University Hospitals, Munich, Germany., Cortez-Pinto H; Clínica Universitária de Gastrenterologia, Faculdade de Medicina, Universidade de Lisboa, Lisboa, Portugal., Löhr M; Department of Clinical Science, Intervention & Technology, Karolinska Institute, Stockholm, Sweden., van Hooft J; Department of Gastroenterology and Hepatology, Leiden University Medical Centre, Leiden, Netherlands., Rosendahl J; Department of Gastroenterology, University Hospital Halle, Halle, Germany. |