1 (2069) | Norwegian Institute of Public Health | NOR | ||
2 (2922) | Oslo University Hospital | NOR | ||
3 (3589) | Haukeland University Hospital | NOR | ||
4 (4295) | University Hospital of Northern Norway | NOR | ||
4 (4295) | St. Olavs University Hospital | NOR | ||
6 (4705) | Stavanger University Hospital | NOR | ||
7 (4782) | Akershus University Hospital | NOR | ||