1. Ain Shams University
2. Al-Hikma University
3. Medical Agency for Research and Statistics
4. Department of pediatrics, Faculty of Medicine, Tobruk University, Libya
5. Faculty of medicine
6. Faculty pharmacy, Nahda, Beni-suef, Egypt
7. Faculty of Medicine, Benghazi University
8. Al Hashemite university, Alzarqa, Jordan
9. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt
10. University of Basrah
11. Alzaiem Alazhari University
12. Palestine Polytechnic University
13. University of Sfax
14. Syrian Private University
15. Kasraliny Medical School
16. College of Medicine, RAK Medical and Health Sciences University
17. Ministry of Health, Higher Institute of Health, Al-Diwaniyah, Iraq
18. Omdurman Islamic University
19. Faculty of pharmacy, University of Since and Technology
20. University of Tripoli
21. Sohag University
22. Faculty of medicine, Palestine Polytechnic University, Hebron, Palestine
23. Gurayat General Hospital
24. Al Azhar University
25. Kirkuk Health Directorate
26. Damascus University
27. Alexandria University
28. Hama university
29. Police Hospital, Khartoum
30. Sebha medical Center
31. Sana'a University
32. AlHasa Health Cluster
33. Riyadh Elm University
34. Badji Mokhtar University
35. El Okbi Public Hospital
36. University of 8 May
37. Ministry of Health, Higher Institute of Health in Al-Muthana, Iraq