Disclosures
Royalties received from Medacta International
Speaker for Medacta Int., Arthrex, Conmed Linvatec, Stryker
Paid Consultant for Medacta Int., Arthrex, OPED, DJO, Conmed Linvatec, Stryker
Support received from OPED
Editorial or Governing board of Knie Journal
Board of Directors member for Board member of the German knee society