| 1 (48) | Copenhagen University Hospital | DNK |  |
| 2 (104) | Karolinska Institute | SWE |  |
| 3 (137) | University of Copenhagen | DNK | |
| 4 (162) | Uppsala University | SWE | |
| 5 (194) | Karolinska University Hospital | SWE | |
| 6 (210) | Oslo University Hospital | NOR | |
| 7 (217) | Helsinki University Central Hospital | FIN | |
| 8 (254) | University of Helsinki | FIN | |
| 9 (273) | University of Bergen | NOR | |
| 10 (324) | University of Oslo | NOR | |
| 11 (366) | Umea University * | SWE | |
| 12 (370) | Haukeland University Hospital | NOR | |
| 13 (378) | Uppsala University Hospital | SWE | |
| 14 (385) | Aarhus University * | DNK | |
| 15 (403) | Orebro University Hospital | SWE | |
| 16 (440) | Aarhus University Hospital | DNK | |
| 17 (460) | Sahlgrenska University Hospital | SWE | |
| 18 (472) | University of Southern Denmark | DNK | |
| 19 (474) | Skane University Hospital | SWE | |
| 20 (487) | Landspitali National University Hospital | ISL | |
| 21 (516) | Orebro Universitet | SWE | |
| 22 (518) | Lunds University | SWE | |
| 23 (550) | Norwegian University of Science and Technology | NOR | |
| 24 (564) | University of Iceland | ISL | |
| 25 (592) | Zealand University Hospital | DNK | |
| 26 (606) | University of Gothenburg | SWE | |
| 27 (619) | Linkoping University | SWE | |
| 28 (634) | Tampere University Hospital | FIN | |
| 29 (668) | Odense University Hospital | DNK | |
| 30 (759) | Aalborg University * | DNK | |
| 31 (783) | Aalborg University Hospital | DNK | |
|
