| 1 (230) | Copenhagen University Hospital | DNK |  |
| 2 (310) | World Health Organization, Denmark | DNK | |
| 3 (491) | Oslo University Hospital | NOR | |
| 4 (492) | Karolinska University Hospital | SWE | |
| 5 (608) | Helsinki University Central Hospital | FIN | |
| 6 (655) | Aarhus University Hospital | DNK | |
| 7 (955) | Odense University Hospital | DNK | |
| 8 (990) | Skane University Hospital | SWE | |
| 9 (1050) | Sahlgrenska University Hospital | SWE | |
| 10 (1265) | Institute for Molecular Medicine | FIN | |
| 11 (1301) | National Institute for Health and Welfare | FIN | |
| 12 (1367) | Haukeland University Hospital | NOR | |
| 13 (1378) | Norwegian Institute of Public Health | NOR | |
| 14 (1430) | Turku University Hospital | FIN | |
| 15 (1699) | European Centre for Disease Prevention and Control | SWE | |
| 16 (1822) | Aalborg University Hospital | DNK | |
| 17 (1838) | Tampere University Hospital | FIN | |
| 18 (1864) | St. Olavs University Hospital | NOR | |
| 19 (1943) | Oulu University Hospital | FIN | |
| 20 (2130) | Statens Serum Institut | DNK | |
| 21 (2163) | Kuopio University Hospital | FIN | |
| 22 (2713) | Akershus University Hospital | NOR | |
| 23 (2763) | Danish Cancer Society | DNK | |
| 24 (2790) | Uppsala University Hospital | SWE | |
| 25 (3042) | University Hospital of Northern Norway | NOR | |
| 26 (3117) | Steno Diabetes Center | DNK | |
| 27 (3138) | Folkhalsan | FIN | |
| 28 (3207) | Stavanger University Hospital | NOR | |
| 29 (3447) | Landspitali National University Hospital | ISL | |
| 30 (3588) | Finnish Institute Occupational Health | FIN | |
| 31 (4876) | Diakonhjemmet Hospital | NOR | |
| 32 (5401) | Orebro University Hospital | SWE | |
| 33 (5589) | Turku PET Centre | FIN | |
| 34 (5733) | Linkoping University Hospital | SWE | |
| 35 (6747) | Vejle Hospital | DNK | |
|
