TY - GEN AU - Sun,Yu-qing AU - Cai,You-bo AU - Rong,Guo-wei TI - [Comparison of evaluating system for patients with spinal metastases] SN - 0529-5815 PY - 2008///1222 KW - Adult KW - Aged KW - Female KW - Humans KW - Male KW - Middle Aged KW - Preoperative Care KW - methods KW - Prognosis KW - Proportional Hazards Models KW - Spinal Neoplasms KW - diagnosis KW - Survival Analysis KW - Young Adult N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -