| 1 (361) | Copenhagen University Hospital | DNK |  |
| 2 (488) | Institute for Molecular Medicine | FIN | |
| 3 (589) | Karolinska University Hospital | SWE | |
| 4 (641) | Oslo University Hospital | NOR | |
| 5 (878) | Helsinki University Central Hospital | FIN | |
| 6 (962) | Aarhus University Hospital | DNK | |
| 7 (976) | Skane University Hospital | SWE | |
| 8 (1018) | Statens Serum Institut | DNK | |
| 9 (1247) | World Health Organization Denmark | DNK | |
| 10 (1264) | Folkhalsan | FIN | |
| 10 (1264) | Haukeland University Hospital | NOR | |
| 12 (1400) | Turku PET Centre | FIN | |
| 13 (1434) | Vejle Hospital | DNK | |
| 14 (1523) | Tampere University Hospital | FIN | |
| 15 (1535) | Odense University Hospital | DNK | |
| 16 (1541) | Diakonhjemmet Hospital | NOR | |
| 17 (1641) | Turku University Hospital | FIN | |
| 18 (1643) | Sahlgrenska University Hospital | SWE | |
| 19 (1695) | National Institute for Health and Welfare | FIN | |
| 20 (1725) | Kuopio University Hospital | FIN | |
| 21 (1767) | Landspitali National University Hospital | ISL | |
| 22 (1770) | Norwegian Institute of Public Health | NOR | |
| 23 (1780) | Oulu University Hospital | FIN | |
| 24 (1806) | European Centre for Disease Prevention and Control | SWE | |
| 25 (1856) | Danish Cancer Society | DNK | |
| 26 (2014) | St. Olavs University Hospital | NOR | |
| 27 (2058) | Uppsala University Hospital | SWE | |
| 28 (2093) | Orebro University Hospital | SWE | |
| 29 (2264) | Akershus University Hospital | NOR | |
| 30 (2282) | University Hospital of Northern Norway | NOR | |
| 31 (2353) | Steno Diabetes Center | DNK | |
| 32 (2379) | Aalborg University Hospital | DNK | |
| 33 (2399) | Finnish Institute Occupational Health | FIN | |
| 34 (2719) | Stavanger University Hospital | NOR | |
| 35 (3707) | Linkoping University Hospital | SWE | |
|
