TY - GEN AU - Qu,Y AU - Xu,J AU - Jiang,T AU - Zhao,H AU - Gao,Y AU - Zheng,C AU - Shi,X TI - Difference in pre- and postchemotherapy vascular endothelial growth factor levels as a prognostic indicator in osteosarcoma SN - 1473-2300 PY - 2012///0202 KW - Adolescent KW - Adult KW - Antineoplastic Agents KW - therapeutic use KW - Bone Neoplasms KW - drug therapy KW - Child KW - Child, Preschool KW - Female KW - Follow-Up Studies KW - Humans KW - Immunoenzyme Techniques KW - Lung Neoplasms KW - Male KW - Middle Aged KW - Neoplasm Recurrence, Local KW - Osteosarcoma KW - Prognosis KW - Retrospective Studies KW - Survival Rate KW - Vascular Endothelial Growth Factor A KW - metabolism KW - Young Adult N1 - Publication Type: Comparative Study; Journal Article UR - https://doi.org/10.1177/147323001103900436 ER -