%0 Journal Article %A Mr P Sell %T IMPROVES WITH AGE? TWO CONSECUTIVE HISTORIC AL COHORTS, IS IT PATIENT SELECTION, SURGEON LEARNING OR NEW TECHNIQUE? %D 2008 %J Orthopaedic Proceedings %P 527-527 %V 90-B %N SUPP_III %R 10.1302/0301-620X.90BSUPP_III.0900527d %U https://doi.org/10.1302/0301-620X.90BSUPP_III.0900527d %K