%0 Journal Article %A M. Nogler %A E. Mayr %A M. Thaler %A A. Williams %A J. Moctezuma de la Barrera %A M. Krismer %T THE FIGURE-OF-FOUR AXIS AS A REFERENCE TO DETERMINE STEM ROTATION IN THA – WHAT DOES IT REALLY MEASURE? %D 2009 %J Orthopaedic Proceedings %P 105-105 %V 91-B %N SUPP_I %R 10.1302/0301-620X.91BSUPP_I.0910105a %U https://doi.org/10.1302/0301-620X.91BSUPP_I.0910105a %K