%0 Journal Article %A M. Ioannou %A I. Papanastassiou %A S. Kottakis %A N. Demertzis %T 004 IS TUMOR RESPONSE TO PREOPERATIVE CHEMOTHERAPY A SOLE PROGNOSTIC FACTOR OF SURVIVAL IN OSTEOSARCOMA PATIENTS? %D 2011 %J Orthopaedic Proceedings %P 360-360 %V 93-B %N SUPP_III %R 10.1302/0301-620X.93BSUPP_III.0930360d %U https://doi.org/10.1302/0301-620X.93BSUPP_III.0930360d %K