TY - JOUR AU - Karthikeyan, Shanmugam AU - Griffin, Damian DO - doi:10.1302/0301-620X.93BSUPP_II.0930151 UR - https://doi.org/10.1302/0301-620X.93BSUPP_II.0930151 TI - RESULTS OF MICROFRACTURE FOR ACETABULAR CHONDRAL DEFECTS AFTER SECOND LOOK ARTHROSCOPY T2 - Orthopaedic Proceedings VL - 93-B IS - SUPP_II PY - 2011 SP - 151 EP - 151 ER -