1. Research Group for Paediatric Traditional Chinese Medicine, TCM Research Centre Graz (Acupuncture Research), Medical University of Graz, Graz, Austria
2. Division of General Pediatrics, Department of Paediatrics, Medical University of Graz, Graz, Austria
3. Division of Hematology/Oncology, Department of Paediatrics, Medical University of Graz, Graz, Austria
4. Department of Orthopedic Surgery, Medical University of Graz, Graz, Austria
5. Division of Neonatology, Department of Paediatrics, Medical University of Graz, Graz, Austria