%0 Journal Article %A Harlan C. Amstutz %A Paul E. BeaulŽ %A Thomas A. Gruen %A Michel J. Le Duff %T O2633 METAL ON METAL HYBRID SURFACE ARTHROPLASTY (SA) FOR DDH. 3.5 TO 6.5 YEAR FOLLOW-UP %D 2004 %J Orthopaedic Proceedings %P 333-333 %V 86-B %N SUPP_III %R 10.1302/0301-620X.86BSUPP_III.0860333 %U https://doi.org/10.1302/0301-620X.86BSUPP_III.0860333 %K