%0 Journal Article %A J. G. Seo %A Y. W. Moon %A S. H. Park %A J. H. Lee %A H. M. Kang %A S. M. Kim %T A case-control study of spontaneous patellar fractures following primary total knee replacement %D 2012 %J The Journal of Bone & Joint Surgery British Volume %P 908-913 %V 94-B %N 7 %R 10.1302/0301-620X.94B7.28552 %U https://doi.org/10.1302/0301-620X.94B7.28552 %K Peri-prosthetic,Patellar fracture,Risk factor,Total knee replacement,TKR