| 1 (791) | Dasman Diabetes Institute | KWT |  |
| 2 (1773) | Sidra Medicine | QAT | |
| 3 (1993) | King Fahd Medical Research Center | SAU | |
| 4 (2627) | Johns Hopkins Aramco Healthcare | SAU | |
| 5 (3018) | Nephrology and Urology Center | EGY | |
| 6 (3446) | King Abdullah International Medical Research Center | SAU | |
| 7 (3507) | King Faisal Specialist Hospital and Research Centre * | SAU | |
| 8 (3752) | Institut Pasteur de Tunis | TUN | |
| 9 (4065) | Theodor Bilharz Research Institute | EGY | |
| 10 (4072) | Tawam Hospital | ARE | |
| 11 (4587) | Royal Hospital | OMN | |
| 12 (4734) | Kuwait University Health Science Center | KWT | |
| 13 (4822) | King Fahd University Hospital, Khobar | SAU | |
| 14 (5092) | King Abdulaziz Medical City, Riyadh | SAU | |
| 15 (5110) | American University of Beirut Medical Center | LBN | |
| 16 (5213) | Egyptian National Cancer Institute | EGY | |
| 16 (5213) | Ministry of Health | SAU | |
| 18 (5502) | King Saud Medical City | SAU | |
| 19 (5543) | Ministry of National Guard - Health Affairs | SAU | |
| 20 (5664) | Hamad Medical Corp * | QAT | |
| 21 (5785) | King Hussein Cancer Center | JOR | |
| 22 (5860) | King Fahad Medical City | SAU | |
| 23 (5951) | Fattouma Bourguiba University Hospital | TUN | |
| 24 (5967) | King Abdulaziz University Hospital, Jeddah | SAU | |
| 25 (6102) | King Saud University Medical City | SAU | |
| 26 (6114) | King Khaled Eye Specialist Hospital | SAU | |
| 27 (6134) | Cleveland Clinic Abu Dhabi | ARE | |
| 28 (6325) | Sultan Qaboos University Hospital | OMN | |
| 29 (6378) | King Fahad Specialist Hospital, Dammam | SAU | |
| 30 (6415) | Ministry of Health | OMN | |
| 31 (6440) | Hamad General Hospital | QAT | |
| 32 (6455) | Ministry of Health | KWT | |
| 32 (6455) | Saint George Hospital University Medical Center | LBN | |
| 34 (6515) | Centre Hospitalier Universitaire Farhat Hached de Sousse | TUN | |
| 35 (6769) | Assiut University Hospital | EGY | |
| 36 (6808) | Ministry of Health and Population of Egypt | EGY | |
| 37 (6974) | King Abdulaziz Medical City, Jeddah | SAU | |
| 37 (6974) | Jordanian Royal Medical Services * | JOR | |
| 39 (7005) | Hotel Dieu de France University Hospital | LBN | |
| 40 (7102) | Prince Sultan Military Medical City | SAU | |
| 41 (7213) | Hopital Charles Nicolle | TUN | |
| 42 (7252) | Universite Hassiba BenBouali de Chlef | DZA | |
| 43 (7256) | Centre Hospitalier Universitaire Ibn Rochd Casablanca | MAR | |
| 44 (7281) | Hopital La Rabta | TUN | |
| 45 (7320) | Habib Bourguiba Hopital | TUN | |
| 46 (7393) | Dubai Health Authority | ARE | |
| 47 (7473) | Centre Hospitalier Universitaire Mohammed VI de Oujda | MAR | |
| 47 (7473) | World Health Organization Regional Office for the Eastern Mediterranean, Egypt | EGY | |
| 49 (7511) | Centre Hospitalier Universitaire Mohammed VI de Marrakech * | MAR | |
| 50 (7719) | Centre Hospitalier Ibn Sina Rabat * | MAR | |
| 51 (7786) | Centre Hospitalo Universitaire Hedi Chaker | TUN | |
| 52 (7952) | ASPETAR - Qatar Orthopaedic and Sports Medicine Hospital | QAT | |
| 52 (7952) | Ministry of Health | IRQ | |
| 52 (7952) | Hopital Militaire d'Instruction Mohammed V | MAR | |
| 55 (8083) | Institut National de Sante Publique, d’Epidemiologie Clinique et de Toxicologie | LBN | |
| 55 (8083) | Jordan University Hospital | JOR | |
| 55 (8083) | Baghdad Medical City | IRQ | |
| 55 (8083) | Centre Hospitalier et Universitaire Hassan II Fes | MAR | |
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