| 1 (12) | Copenhagen University Hospital | DNK |  |
| 2 (39) | Karolinska Institute | SWE |  |
| 3 (60) | University of Copenhagen | DNK | |
| 4 (74) | Aarhus University * | DNK | |
| 5 (89) | Helsinki University Central Hospital | FIN | |
| 6 (97) | Oslo University Hospital | NOR | |
| 7 (100) | Aalborg University * | DNK | |
| 8 (102) | University of Helsinki | FIN | |
| 9 (124) | Karolinska University Hospital | SWE | |
| 10 (158) | Lunds University | SWE | |
| 11 (160) | Aarhus University Hospital | DNK | |
| 12 (171) | Uppsala University | SWE | |
| 13 (185) | University of Oslo | NOR | |
| 14 (243) | Linkoping University Hospital | SWE | |
| 15 (271) | Skane University Hospital | SWE | |
| 16 (306) | Norwegian University of Science and Technology | NOR | |
| 17 (322) | Umea University * | SWE | |
| 18 (324) | University of Gothenburg | SWE | |
| 19 (332) | St. Olavs University Hospital | NOR | |
| 20 (342) | Aalborg University Hospital | DNK | |
| 21 (345) | Oulu University Hospital | FIN | |
| 22 (349) | Odense University Hospital | DNK | |
| 23 (374) | University of Southern Denmark | DNK | |
| 24 (376) | Linkoping University | SWE | |
| 25 (395) | Landspitali National University Hospital | ISL | |
| 26 (399) | University of Turku | FIN | |
| 27 (400) | Sahlgrenska University Hospital | SWE | |
| 28 (453) | Uppsala University Hospital | SWE | |
| 29 (471) | Turku University Hospital | FIN | |
| 30 (472) | Tampere University Hospital | FIN | |
| 31 (510) | Kuopio University Hospital | FIN | |
| 32 (512) | Haukeland University Hospital | NOR | |
| 33 (543) | Orebro Universitet | SWE | |
| 34 (574) | Akershus University Hospital | NOR | |
| 35 (643) | Malmo University | SWE | |
|
