| 1 (196) | King Saud University * | SAU |  |
| 2 (284) | Cairo University * | EGY | |
| 3 (462) | Alexandria University * | EGY | |
| 4 (469) | Ain Shams University * | EGY | |
| 5 (473) | American University of Beirut * | LBN | |
| 6 (511) | American University of Beirut Medical Center | LBN |  |
| 7 (536) | University of Baghdad | IRQ | |
| 8 (557) | Mansoura University * | EGY | |
| 9 (558) | King Abdulaziz University * | SAU | |
| 10 (559) | University of Sharjah | ARE | |
| 11 (600) | King Saud University Medical City | SAU | |
| 12 (615) | Jazan University | SAU | |
| 13 (644) | Benha University * | EGY | |
| 14 (670) | Thamar University | YEM | |
| 15 (683) | University of Jordan | JOR | |
| 16 (696) | Zagazig University * | EGY | |
| 17 (754) | Al-Azhar University * | EGY | |
| 18 (772) | Tanta University | EGY | |
| 19 (817) | Ministry of Health | SAU | |
| 20 (841) | Jordan University of Science and Technology | JOR | |
| 21 (875) | Menoufia University * | EGY | |
| 22 (889) | King Saud bin Abdulaziz University for Health Sciences * | SAU | |
| 23 (898) | Sohag University * | EGY | |
| 24 (910) | Universite Saint-Joseph * | LBN | |
| 25 (912) | Damascus University | SYR | |
| 26 (914) | Ibb University | YEM | |
| 27 (917) | Assiut University * | EGY | |
| 28 (925) | King Abdullah International Medical Research Center | SAU | |
| 29 (926) | Kafrelsheikh University | EGY | |
| 30 (929) | Imam Abdulrahman Bin Faisal University * | SAU | |
|
