| 1 (403) | Sahlgrenska University Hospital | SWE |  | |
| 2 (405) | Aarhus University Hospital | DNK | | |
| 3 (451) | Oslo University Hospital | NOR | | |
| 4 (493) | Copenhagen University Hospital | DNK | | |
| 5 (500) | National Institute for Health and Welfare | FIN | | |
| 6 (501) | Karolinska University Hospital | SWE | | |
| 7 (519) | Helsinki University Central Hospital | FIN | | |
| 8 (614) | Turku University Hospital | FIN | |
