-doi:10.1007/978-3-319-08099-4_18Sebastian ChristenMichael T. HirschmannSpringer International PublishingCase Discussion to Chap.15:Stiff Knee Joint After TKR Due to Tight Flexion Gap in Oversized TKR. Christen S,Hirschmann M T. The Unhappy Total Knee Replacement . 2015...