TY - JOUR AU - Robertson, A. AU - Schepers, A. DO - doi:10.1302/0301-620X.85BSUPP_II.0850150a UR - https://doi.org/10.1302/0301-620X.85BSUPP_II.0850150a TI - THE CHIARI OSTEOTOMY IN THE OLDER CHILD WITH EARLY PERTHES’ DISEASE: A PRELIMINARY REPORT T2 - Orthopaedic Proceedings VL - 85-B IS - SUPP_II PY - 2003 SP - 150 EP - 150 ER -