在“脊柱MRI扫描”中，通常选以下哪种线圈() ["A．膝关节线圈","B．表面线圈","C．头线圈","D．肢体线圈","E．体线圈"]
在感染过程，免疫应答的作用是怎样的?
鞘内给巴氯芬的并发症不包括() ["A．由于方案错误，给药过量","B．痉挛加重的矛盾反应","C．医源性脑膜炎","D．严重撤药症状","E．泵或导管周围感染"]
注射Gd-DTPA后，不应采用的成像的方法有() ["A．SE序列的T1加权成像","B．GRE序列的T1加权成像","C．T2加权成像","D．T1加权辅以磁化传递成像","E．T1加权辅以脂肪抑制技术成像"]
下列哪项不是影响宫颈癌预后的重要因素() ["A．肿瘤细胞分级","B．盆腔淋巴结转移","C．临床分期和病理类型","D．肿瘤浸润深度","E．年龄"]
感染过程有哪些表现?
