| 1 (342) | World Health Organization, Egypt | EGY |  |  |
| 2 (749) | Ministry of Health | SAU | | |
| 3 (986) | King Saud University Medical City | SAU | | |
| 4 (1698) | King Fahd Medical Research Center | SAU | | |
| 5 (1852) | King Abdulaziz University Hospital, Jeddah | SAU | | |
| 6 (2262) | Jordan University Hospital | JOR | | |
| 7 (2275) | King Faisal Specialist Hospital and Research Centre | SAU | |  |
| 8 (2667) | Ministere de la Sante * | MAR | | |
| 9 (2679) | Cleveland Clinic Abu Dhabi | ARE | | |
| 10 (2956) | Hamad Medical Corp * | QAT | | |
| 11 (3142) | Ministry of Health and Population of Egypt | EGY | | |
| 12 (3295) | Ministry of National Guard - Health Affairs | SAU | | |
| 13 (3370) | King Abdulaziz Medical City, Riyadh | SAU | | |
| 14 (3434) | Mansoura University Hospitals | EGY | | |
| 15 (3682) | Ministry of Health | OMN | | |
| 16 (3818) | Royal Hospital | OMN | | |
| 17 (3856) | King Abdulaziz Medical City, Jeddah | SAU | | |
| 18 (3901) | Jordanian Royal Medical Services * | JOR | | |
| 19 (3917) | Tawam Hospital | ARE | | |
| 20 (3926) | King Fahad Medical City | SAU | | |
| 21 (4021) | Dubai Health Authority | ARE | | |
| 22 (4034) | Sultan Qaboos University Hospital | OMN | | |
| 22 (4034) | Ministry of Health | KWT | | |
| 24 (4147) | Sidra Medicine | QAT | | |
| 25 (4187) | King Hussein Cancer Center | JOR | | |
| 26 (4497) | Hamad General Hospital | QAT | |  |
| 27 (4526) | King Abdullah International Medical Research Center | SAU | | |
| 28 (5017) | Assiut University Hospital | EGY | | |
| 29 (5190) | King Fahd University Hospital, Khobar | SAU | | |
| 30 (5399) | Hotel Dieu de France University Hospital | LBN | | |
| 31 (5513) | American University of Beirut Medical Center | LBN | | |
| 32 (6410) | ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital | QAT | | |
| 33 (6535) | King Fahd Armed Forces Hospital | SAU | |  |
| 34 (6546) | Johns Hopkins Aramco Healthcare | SAU | | |
| 35 (6762) | King Fahad Specialist Hospital, Dammam | SAU | | |
| 36 (6949) | King Saud Medical City | SAU | | |
| 37 (6959) | Institut Pasteur de Tunis | TUN | | |
| 38 (7172) | Centre Hospitalier Universitaire Ibn Rochd Casablanca | MAR | | |
| 39 (7538) | Dasman Diabetes Institute | KWT | | |
| 40 (7746) | Kuwait University Health Science Center | KWT | | |
| 41 (7910) | Ministry of Health | IRQ | | |
| 42 (7987) | Centre Hospitalier Universitaire Mohammed VI de Marrakech | MAR | | |
| 43 (8105) | Centre Hospitalier Ibn Sina Rabat * | MAR | | |
| 44 (8323) | Centre Hospitalier et Universitaire Hassan II Fes | MAR | | |
| 45 (8699) | Nephrology and Urology Center | EGY | | |
| 46 (9077) | Theodor Bilharz Research Institute | EGY | | |
| 47 (9093) | Hopital Psychiatrique de la Croix | LBN | | |
| 48 (9255) | Centre Hospitalier Universitaire Mohammed VI de Oujda | MAR | | |
| 49 (9312) | Institut National de Sante Publique, d’Epidemiologie Clinique et de Toxicologie | LBN | | |
| 50 (9352) | Centre Hospitalo Universitaire Hedi Chaker | TUN | | |
| 51 (9570) | Baghdad Medical City | IRQ | | |
| 52 (9589) | Egyptian National Cancer Institute | EGY | | |
| 53 (9597) | Prince Sultan Military Medical City | SAU | | |
| 54 (9606) | Centre Hospitalier Universitaire Farhat Hached de Sousse | TUN | | |
| 55 (9619) | Fattouma Bourguiba University Hospital | TUN | | |
| 56 (9624) | Hopital Charles Nicolle | TUN | | |
| 57 (9631) | Habib Bourguiba Hopital | TUN | | |
| 57 (9631) | Hopital La Rabta | TUN | | |
| 59 (9635) | Hopital Militaire d'Instruction Mohammed V | MAR | | |
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