%0 Journal Article %A R.P. Pitto %A M. Schramm %A D. Hohmann %T SPHERICAL OSTEOTOMY FOR THE TREATMENT OF RESIDUAL ACETABULAR DYSPLASIA. A MINIMUM 20-YEAR FOLLOW-UP %D 2003 %J Orthopaedic Proceedings %P 204-205 %V 85-B %N SUPP_III %R 10.1302/0301-620X.85BSUPP_III.0850204e %U https://doi.org/10.1302/0301-620X.85BSUPP_III.0850204e %K