| 1 (87) | Copenhagen University Hospital | DNK |  |
| 2 (194) | Karolinska University Hospital | SWE | |
| 3 (245) | Oslo University Hospital | NOR | |
| 4 (399) | Helsinki University Central Hospital | FIN | |
| 5 (406) | Aarhus University Hospital | DNK | |
| 6 (558) | Institute for Molecular Medicine | FIN | |
| 7 (610) | Skane University Hospital | SWE | |
| 8 (733) | Sahlgrenska University Hospital | SWE | |
| 9 (804) | Odense University Hospital | DNK | |
| 10 (914) | Statens Serum Institut | DNK | |
| 11 (942) | World Health Organization, Denmark | DNK | |
| 12 (1088) | Haukeland University Hospital | NOR | |
| 13 (1246) | Turku University Hospital | FIN | |
| 14 (1475) | St. Olavs University Hospital | NOR | |
| 15 (1503) | Norwegian Institute of Public Health | NOR | |
| 16 (1538) | European Centre for Disease Prevention and Control | SWE | |
| 17 (1542) | Tampere University Hospital | FIN | |
| 18 (1573) | Turku PET Centre | FIN | |
| 19 (1619) | Akershus University Hospital | NOR | |
| 20 (1638) | Vejle Hospital | DNK | |
| 21 (1640) | National Institute for Health and Welfare | FIN | |
| 22 (1752) | Folkhalsan | FIN | |
| 23 (1765) | Uppsala University Hospital | SWE | |
| 24 (1879) | Oulu University Hospital | FIN | |
| 25 (1886) | Kuopio University Hospital | FIN | |
| 26 (1966) | University Hospital of Northern Norway | NOR | |
| 27 (2011) | Danish Cancer Society | DNK | |
| 28 (2122) | Steno Diabetes Center | DNK | |
| 29 (2166) | Orebro University Hospital | SWE | |
| 30 (2199) | Stavanger University Hospital | NOR | |
| 31 (2209) | Aalborg University Hospital | DNK | |
| 32 (2569) | Landspitali National University Hospital | ISL | |
| 33 (2962) | Diakonhjemmet Hospital | NOR | |
| 34 (3064) | Finnish Institute Occupational Health | FIN | |
| 35 (3125) | Linkoping University Hospital | SWE | |
|
