| 1 (1778) | ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital | QAT |  |
| 2 (2296) | King Faisal Specialist Hospital and Research Centre | SAU | |
| 3 (2312) | King Abdullah International Medical Research Center | SAU | |
| 4 (2670) | King Abdulaziz Medical City, Riyadh | SAU | |
| 5 (2685) | Hamad Medical Corp | QAT | |
| 6 (2774) | Sultan Qaboos University Hospital | OMN | |
| 7 (3038) | King Fahad Medical City | SAU | |
| 8 (3487) | King Saud University Medical City | SAU | |
| 9 (3567) | Kuwait University Health Science Center | KWT | |
| 10 (3645) | King Abdulaziz Medical City, Jeddah | SAU | |
| 11 (3922) | Egyptian National Cancer Institute | EGY | |
| 12 (4206) | Centre Hospitalier et Universitaire Hassan II Fes | MAR | |
| 13 (4434) | American University of Beirut Medical Center | LBN | |
| 14 (4466) | Centre Hospitalier Ibn Sina Rabat * | MAR | |
| 15 (4598) | Institut Pasteur de Tunis | TUN | |
| 16 (5161) | Hopital Militaire d'Instruction Mohammed V | MAR | |
| 17 (6008) | Centre Hospitalier Universitaire Farhat Hached de Sousse | TUN | |
| 18 (6095) | Hopital Charles Nicolle | TUN | |
| 19 (6147) | National Organization for Drug Control and Research | EGY | |
| 20 (6269) | Universite Hassiba BenBouali de Chlef | DZA | |
| 21 (6930) | Hopital La Rabta | TUN | |
| 22 (7179) | Habib Bourguiba Hopital | TUN | |
|
