1. Comparative Medicine, The Interuniversity Messerli Research Institute of the University of Veterinary Medicine Vienna, Medical University Vienna and University Vienna, Vienna, Austria;
2. Department of Child and Adolescent Psychiatry, Medical University of Vienna; Division of Clinical Psychology at the Medical Directorate of the Vienna General Hospital, Vienna Medical Campus, Vienna, Austria;
3. Department of Child and Adolescent Medicine, Medical University Vienna, Austria;
4. Institute of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria;
5. AllergyCare, Allergy Diagnosis and Study Center, Vienna, Austria;
6. Department of Applied Psychology: Health, Development, Enhancement and Intervention, Faculty of Psychology, University of Vienna, Austria;
7. Outpatient Unit for Research, Teaching and Practice, Faculty of Psychology, University of Vienna, Vienna, Austria;
8. Unit of Physiology, Pathophysiology und experimental Endocrinology, University of Veterinary Medicine Vienna, Vienna, Austria