RT Journal A1 Ries, Michael D. T1 Dissociation of an Ultra-High Molecular Weight Polyethylene Insert from the Tibial Baseplate After Total Knee ArthroplastyA Case Report JF The Journal of Bone & Joint Surgery JO The Journal of Bone & Joint Surgery YR 2004 FD July 1 VO 86 IS 7 SP 1522 OP 1524 DO UL http://dx.doi.org/ AB