1. Department of Medicine I and Christian Doppler Laboratory on Iron and Phosphate Biology Medical University of Innsbruck Innsbruck Austria
2. Department of Radiology Medical University of Innsbruck Innsbruck Austria
3. Institute of Clinical Molecular Biology (IKMB) Kiel University Kiel Germany
4. Department of Medicine V Medical University of Innsbruck Innsbruck Austria
5. Department of Pediatrics Medical University of Innsbruck Innsbruck Austria
6. Department of Genetics Medical University of Innsbruck Innsbruck Austria