Norwegian Arthroplasty Registry
Australian National Arthroplasty Registry
Canadian Joint Replacement Registry
New Zealand National Joint Register
England and Wales National Joint Registry
Romanian Arthroplasty Register
Finnish Endoprosthesis Register
Scottish Arthroplasty Project
The Danish Sociaty of Hip & Knee Arthroplastic Surgery
The Danish Knee Arthroplasty Register
The National Board of Health
The Danish Orthopaedic Sociaty
The Nordic Orthopaedic Federation
The Bone and Joint Decade
European Federation of National Associations of Orthopaedics and Traumatology
Webmaster Alma B. Pedersen. Last revised 26-04-2010
