Author information from the last article
Øyvind Paulsrud (born 1954) Specialist in general and orthopaedic surgery. He is Senior Consultant at the Orthopaedic Department, Oslo University Hospital, Aker.
The author has completed the ICMJE form and reports the following conflicts of interest: He has received financial support for travel from Synthes and Zimmer.
Oslo University Hospital, Aker
* Current addresses:
Øyvind Paulsrud, Orthopaedic Department
Oslo University Hospital, Ullevål