1. Universal Scientific Education and Research Network (USERN), The World;
2. School of Medicine, Tehran University of Medical Sciences, Tehran, Iran;
3. Seattle Children’s Research Institute, Seattle, Washington;
4. Department of Pediatrics, University of Washington, Seattle, Washington;
5. Department of Psychology, University of Miami, Coral Gables, Florida;
6. Department of Medical Research, China Medical University Hospital, China Medical University, Taichung, Taiwan;
7. Faculty of Natural Sciences and Mathematics, University of Maribor, Maribor, Slovenia;
8. Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin;
9. Institute of Legal Medicine and Institute of Bioethics, Coimbra, Portugal;
10. University of Coimbra, Faculty of Medicine, Coimbra, Portugal;
11. Department of Pediatrics, Faculty of Medicine, Kuwait University, Kuwait City, Kuwait;
12. Division of Pediatric Allergy/Immunology, Marmara University Hospital, Marmara University, Istanbul, Turkey;
13. Faculdades Pequeno Príncipe, Curitiba, Brazil;
14. Instituto de Pesquisa Pelé Pequeno Príncipe, Curitiba, Brazil;
15. Institute of Translational Medicine, International Nephrology Research and Training Center, Faculty of Medicine, Semmelweis University, Budapest, Hungary;
16. Allergy and Immunology Centre, Pantai Hospital Kuala Lumpur, Kuala Lumpur, Malaysia;
17. Institute for Research in International Assistance, Akkon University for Human Sciences, Berlin, Germany;
18. Belarusian State Medical University, Minsk, Belarus;
19. Hospital Nacional Edgardo Rebagliati Martins, Lima, Peru;
20. Panjab University (PU), Chandigarh, India;
21. Pediatrics Department, Medical School, Federal University of Rio de Janeiro, Rio de Janeiro, Brazil;
22. Department of Immunology, Institute of Biomedical Sciences, University of São Paulo, São Paulo, Brazil;
23. Kharkiv National Medical University, Kharkiv, Ukraine;
24. Pediatric Infectious Disease and Pediatric Immunology Department, Shupyk National Medical Academy for Postgraduate Education, Kiev, Ukraine