Joint endoprosthesis with an attachment part which can be attached and removed along a guide provided on the endoprosthesis, and with a screw (5) for locking the attachment part. This screw is arranged in the area of overlapping surface portions (7, 8) of the prosthesis and of the attachment part. A...http://www.google.sh/patents/US5976189?utm_source=gb-gplus-sharePatent US5976189 - Assembly comprising a joint endoprosthesis
