1. Chief of Pediatric Allergy, Immunology and Rheumatology Divsion, Queen Rania Children’s Hospital
2. Mirdif Private Hospital
3. Université de Sherbrooke
4. Icahn School of Medicine at Mount Sinai
5. Cardiology, Department of Pediatrics, Children’s National Hospital; George Washington University School of Medicine & Health Sciences
6. Pediatric cardiologist, Madinah Maternity and Children Hospital, King Salman Medical City
7. Pediatric cardiology division, Department of Pediatrics, Faculty of Medicine, Ain Shams University
8. Headmaster of children and Neonatal Department, Hôpital Régional
9. HD Cardiology, Pediatric Cardiology Department, Children's Heart Hospital, Sulaimani College of medicine, Sulaimani University
10. Pediatric Rheumatology Department, Tripoli Children’s Hospital
11. King Faisal Specialist Hospital and Research Center, Pediatric Cardiology, Taibah University
12. Pediatric Cardiology Division, Cairo University
13. Pediatric Cardiology division, Children Hospital, Mansoura University
14. Pediatric Cardiology Department, Tripoli Children’s Hospital
15. Division of Cardiology, Sidra Medicine, Clinical Pediatrics, Weill Cornell Medicine
16. Onco-pediatric Department, University Hospital Mustapha Bacha, Algiers University
17. Cardiology Center, King Hussein Medical Center
18. A. Harouchi, Mother and Child Hospital, CHU Ibn Rochd
19. Division of Pediatric Cardiology, Sultan Qaboos University Hospital
20. Pediatric Department of Farhat Hached Hospital, Faculté de Médecine de Sousse
21. Pediatric Department, Djillali Belkhenchir University Hospital, Faculty of Medicine, Algiers University
22. JO-PAIR CLINIC, Saudi Hospital
23. Pediatric Cardiology, Pediatrics Department, Ain Shams University
24. Pediatric Department, Saint George Hospital University Medical Center
25. Pediatric Department University Hospital, Mustapha Bacha
26. Department of Pediatrics, Makassed Hospital, Al- Quds University, Faculty of Medicine
27. Pediatric Department, University Hospital
28. Pediatric Department of Hedi Chakar Hospital,Faculté de Médecine de Sfax
29. Unit of Rheumatology, Emergency and Outpatient Department, Pediatric Hospital of Béchir Hamza of Tunis. University Tunis El Manar
30. Division of Pediatric Cardiology, CHU Ste-Justine, Université de Montréal.