| 1 (186) | Copenhagen University Hospital | DNK |  |
| 2 (355) | Karolinska University Hospital | SWE | |
| 3 (427) | Helsinki University Central Hospital | FIN | |
| 4 (456) | Oslo University Hospital | NOR | |
| 5 (487) | Skane University Hospital | SWE | |
| 6 (491) | Institute for Molecular Medicine | FIN | |
| 7 (564) | Landspitali National University Hospital | ISL | |
| 8 (705) | Sahlgrenska University Hospital | SWE | |
| 9 (716) | Tampere University Hospital | FIN | |
| 10 (720) | Steno Diabetes Center | DNK | |
| 11 (829) | Statens Serum Institut | DNK | |
| 12 (830) | Uppsala University Hospital | SWE | |
| 13 (859) | National Institute for Health and Welfare | FIN | |
| 14 (992) | Haukeland University Hospital | NOR | |
| 15 (1054) | Danish Cancer Society | DNK | |
| 16 (1169) | Odense University Hospital | DNK | |
| 17 (1493) | Aalborg University Hospital | DNK | |
| 18 (1552) | Norwegian Institute of Public Health | NOR | |
| 19 (1563) | Folkhalsan | FIN | |
| 20 (1612) | St. Olavs University Hospital | NOR | |
| 21 (1656) | Kuopio University Hospital | FIN | |
| 22 (1683) | Orebro University Hospital | SWE | |
| 23 (1805) | Turku University Hospital | FIN | |
| 24 (1832) | University Hospital of Northern Norway | NOR | |
| 25 (1922) | European Centre for Disease Prevention and Control | SWE | |
| 26 (2029) | Stavanger University Hospital | NOR | |
| 27 (2098) | Finnish Institute Occupational Health | FIN | |
| 28 (2286) | Akershus University Hospital | NOR | |
| 29 (2293) | Oulu University Hospital | FIN | |
| 30 (2593) | Linkoping University Hospital | SWE | |
|
