1. Department of Dermatology University of Münster Münster Germany
2. Vitebsk State Medical University Vitebsk Belarus
3. National Pirogov Memorial Medical University Vinnytsya Ukraine
4. Peking University Shenzhen Hospital Shenzhen China
5. Medical Research Center for Children’s Health Federal State Autonomous Institution of the Ministry of Health of the Russian Federation Moscow Russia
6. I.M. Sechenov First Moscow State Medical University (Sechenov University) Moscow Russia
7. Paediatric and Child Health Research Institute of the Central Clinical Hospital of the Russian Academy of Sciences Ministry of Science and Higher Education Moscow Russia
8. Russian National Research Medical University Moscow Russia
9. Odessa National Medical University Odessa Ukraine
10. Mediclinic Welcare Hospital Dubai United Arab Emirates
11. Dnipropetrovsk State Medical Academy Dnipropetrovsk Ukraine
12. Division of Pediatric Allergy and Clinical Immunology Department of Pediatrics Istanbul Faculty of Medicine Istanbul University Istanbul Turkey
13. Ishtar Center for Dermatology, Aesthetics and Laser Surgery Eye Specialty Hospital Amman Jordan
14. P.L. Shupyk National Medical Academy of Postgraduate Education Kiev Ukraine
15. Children’s Hospital of Chongqing Medical University Chongqing China
16. Department of Dermatology and Venereology Peking University First Hospital Beijing Key Laboratory of Molecular Diagnosis on Dermatoses National Clinical Research Center for Skin and Immune Diseases Beijing China