Laskin, R S Unicompartmental knee replacement: some unanswered questions. [electronic resource] - Clinical orthopaedics and related research Nov 2001 - 267-71 p. digital Publication Type: Journal Article; Review ISSN: 0009-921X Subjects--Topical Terms: Arthroplasty, Replacement, Knee--methodsHumansKnee ProsthesisPolyethylenesProsthesis Failure