TY - GEN AU - Liu,Yuguang AU - Liu,Meng AU - Li,Feng AU - Wu,Chengyuan AU - Zhu,Shugan TI - Malignant meningiomas: a retrospective study of 22 cases SN - 1769-6917 PY - 2007///1206 KW - Adult KW - Aged KW - Female KW - Humans KW - Magnetic Resonance Imaging KW - Male KW - Meningeal Neoplasms KW - diagnosis KW - Meningioma KW - Middle Aged KW - Neoplasm Recurrence, Local KW - Proportional Hazards Models KW - Retrospective Studies KW - Survival Analysis KW - Tomography, X-Ray Computed KW - Treatment Outcome N1 - Publication Type: Journal Article ER -