摘要
The effect of nanoporous surface on titanium alloy on rat osteoblast; The establishment of a finite element model of axis to analyze the mechanism of odontoid fracture in different Ioads;The effect of hydrostatic compressive loading on the differentiation of osteogenic/adipogenic human bone marrow-derived mesenchymal stem cells;Treatment of acute and chronic osteomyelitis with negative pressure therap
208487 Microsurgical treatment for hemifacial spasm due to tumors/Chen Guoqiang(陈国强, Dept Neurosurg Yuquan Hosp, Tsinghua Univ, Beijing 100049)…∥Chin J Neurosurg.-2008,24(4).-278～280Objective To discuss the clinical features of hemifacial spasm (HFS) due to tumors and the key points of microsurgical process to treat it. Methods The clinical data of a series of 48 patients with HFS due to cerebellopontine angle
