痉挛性脑性瘫痪步态为() ["A．剪刀步态","B．划圈步态","C．斜肩步态","D．蹒跚步态","E．以上均不对"]
以下哪项主要用来心脏MRI扫描时的定位() ["A．横轴位","B．矢状位","C．心脏短轴位","D．冠状位","E．右心室流出道体位"]
哪种因素可能与肾癌的预后无关() ["A．分期","B．病理分级","C．肾静脉受侵","D．肾盂受侵","E．区域淋巴结受侵"]
脑外伤后综合征最常见的是() ["A．眩晕","B．头痛、头晕","C．记忆力减退","D．胸闷","E．食欲不振"]
肾胚胎癌，下列哪一项错误() ["A．放射治疗降低复发","B．不需要化学治疗","C．预后与肿瘤重量无关","D．术后放射治疗主要针对Ⅱ、Ⅲ期","E．又称Wilms瘤"]
试述抗精神病药物引起的恶性症候群的主要临床特征、诊断依据及处理。
