| 1 (176) | Oslo University Hospital | NOR |  | |
| 2 (198) | University of Oslo | NOR |  | |
| 3 (385) | University of Bergen | NOR | | |
| 4 (558) | Norwegian University of Science and Technology | NOR | | |
| 5 (642) | Haukeland University Hospital | NOR | | |
| 6 (867) | Akershus University Hospital | NOR | | |
| 7 (1131) | Cancer Registry of Norway Institute of Population-Based Cancer Research | NOR |  |
