| 1 (203) | Copenhagen University Hospital | DNK |  |
| 2 (218) | Karolinska University Hospital | SWE | |
| 3 (331) | Landspitali National University Hospital | ISL | |
| 4 (350) | Skane University Hospital | SWE | |
| 5 (373) | Helsinki University Central Hospital | FIN | |
| 6 (426) | Oslo University Hospital | NOR | |
| 7 (431) | Institute for Molecular Medicine | FIN | |
| 8 (440) | Steno Diabetes Center | DNK | |
| 9 (572) | Sahlgrenska University Hospital | SWE | |
| 10 (595) | Tampere University Hospital | FIN | |
| 11 (694) | Danish Cancer Society | DNK | |
| 12 (727) | Uppsala University Hospital | SWE | |
| 13 (756) | National Institute for Health and Welfare | FIN | |
| 14 (820) | Haukeland University Hospital | NOR | |
| 15 (1058) | Linkoping University Hospital | SWE | |
| 16 (1073) | Statens Serum Institut | DNK | |
| 17 (1118) | Aalborg University Hospital | DNK | |
| 18 (1205) | Odense University Hospital | DNK | |
| 19 (1263) | Kuopio University Hospital | FIN | |
| 20 (1609) | Akershus University Hospital | NOR | |
| 21 (1703) | St. Olavs University Hospital | NOR | |
| 22 (1713) | Folkhalsan | FIN | |
| 23 (1766) | Orebro University Hospital | SWE | |
| 24 (1930) | Stavanger University Hospital | NOR | |
| 25 (1949) | Norwegian Institute of Public Health | NOR | |
| 26 (2165) | Turku University Hospital | FIN | |
| 27 (2242) | Oulu University Hospital | FIN | |
| 28 (2566) | University Hospital of Northern Norway | NOR | |
| 29 (2823) | Finnish Institute Occupational Health | FIN | |
| 30 (3566) | Turku PET Centre | FIN | |
| 31 (3722) | European Centre for Disease Prevention and Control | SWE | |
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