%0 Journal Article %A M Freudmann %A S R Bollen %T THE DEMOGRAPHICS OF ACL INJURY OVER A TWELVE YEAR PERIOD: IS SKIING TO BLAME FOR THE CHANGES? %D 2009 %J Orthopaedic Proceedings %P 418-418 %V 91-B %N SUPP_III %R 10.1302/0301-620X.91BSUPP_III.0910418a %U https://doi.org/10.1302/0301-620X.91BSUPP_III.0910418a %K