Moran, C G Total knee arthroplasty in elderly patients: comparison of tibial component designs. [electronic resource] - The Journal of arthroplasty Aug 1993 - 447-8 p. digital Publication Type: Comment; Letter ISSN: 0883-5403 Standard No.: 10.1016/s0883-5403(06)80046-x doi Subjects--Topical Terms: AgedFollow-Up StudiesHumansKnee Prosthesis--statistics & numerical dataProsthesis DesignProsthesis Failure