| 1 (622) | Norwegian Institute of Public Health | NOR |  |
| 2 (662) | Copenhagen University Hospital | DNK | |
| 3 (683) | Oslo University Hospital | NOR | |
| 4 (689) | National Institute for Health and Welfare | FIN | |
| 5 (700) | Karolinska University Hospital | SWE | |
| 6 (733) | Odense University Hospital | DNK | |
| 7 (768) | Tampere University Hospital | FIN | |
| 8 (776) | Haukeland University Hospital | NOR | |
| 9 (782) | Oulu University Hospital | FIN | |
| 10 (784) | Steno Diabetes Center | DNK | |
| 11 (803) | Helsinki University Central Hospital | FIN | |
| 12 (822) | Sahlgrenska University Hospital | SWE | |
| 13 (846) | Turku University Hospital | FIN | |
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