| 1 (2356) | King Faisal Specialist Hospital and Research Centre | SAU |  |
| 2 (2883) | Hamad Medical Corp | QAT | |
| 3 (3416) | American University of Beirut Medical Center | LBN | |
| 4 (4246) | ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital | QAT | |
| 5 (4292) | King Abdullah International Medical Research Center | SAU | |
| 6 (4340) | King Fahad Medical City | SAU | |
| 7 (4385) | King Abdulaziz Medical City, Riyadh | SAU | |
| 8 (4824) | Kuwait University Health Science Center | KWT | |
| 9 (5600) | Centre Hospitalier Ibn Sina Rabat * | MAR | |
| 10 (6207) | King Saud University Medical City | SAU | |
| 11 (6365) | Sultan Qaboos University Hospital | OMN | |
| 11 (6365) | Centre Hospitalier Universitaire Farhat Hached de Sousse | TUN | |
| 13 (6556) | King Abdulaziz Medical City, Jeddah | SAU | |
| 14 (6629) | Centre Hospitalier et Universitaire Hassan II Fes | MAR | |
| 15 (6792) | Habib Bourguiba Hopital | TUN | |
| 16 (6864) | Hopital Charles Nicolle | TUN | |
| 17 (6927) | Hopital Militaire d'Instruction Mohammed V | MAR | |
| 18 (6999) | Hopital La Rabta | TUN | |
| 19 (7089) | Universite Hassiba BenBouali de Chlef | DZA | |
| 20 (7484) | National Organization for Drug Control and Research | EGY | |
| 21 (7508) | Institut Pasteur de Tunis | TUN | |
| 22 (7529) | Egyptian National Cancer Institute | EGY | |
|
