TY - JOUR AU - Bernard, GEORGE DO - doi:10.1302/0301-620X.86BSUPP_I.0860090b UR - https://doi.org/10.1302/0301-620X.86BSUPP_I.0860090b TI - CERVICAL AND SUBOCCIPITAL CHORDOMAS; THERAPEUTIC STRATEGY AND RESULTS T2 - Orthopaedic Proceedings VL - 86-B IS - SUPP_I PY - 2004 SP - 90 EP - 90 ER -