| 1 (1203) | University of Cape Town | ZAF |  |
| 2 (1472) | Stellenbosch University | ZAF | |
| 3 (1971) | Groote Schuur Hospital | ZAF |  |
| 4 (2196) | University of Pretoria | ZAF | |
| 4 (2196) | University of the Witwatersrand, Johannesburg | ZAF | |
| 6 (2305) | South African Medical Research Council | ZAF | |
| 7 (2397) | Agricultural Research Council | ZAF |  |
| 8 (2436) | Tygerberg Hospital | ZAF | |
| 9 (2494) | University of KwaZulu-Natal | ZAF | |
| 10 (2623) | Council for Scientific and Industrial Research | ZAF | |
| 11 (2740) | University of the Western Cape | ZAF | |
| 12 (2841) | Rhodes University | ZAF | |
| 13 (2989) | Tshwane University of Technology | ZAF | |
| 14 (3035) | North-West University, Noordwes-Universiteit | ZAF | |
| 15 (3061) | Nelson Mandela Metropolitan University | ZAF | |
| 16 (3132) | University of the Free State | ZAF | |
| 17 (3182) | University of Johannesburg | ZAF | |
| 18 (3453) | University of South Africa | ZAF | |
| 19 (3758) | University of Limpopo | ZAF | |
|
