椎管内血管畸形中最常见的是() ["A．动脉畸形","B．静脉畸形","C．毛细血管扩张症","D．动静脉畸形","E．混合性畸形"]
CT平扫时，下列哪种肿瘤CT值最低() ["A．脑膜瘤","B．胶质瘤","C．胆脂瘤","D．听神经瘤","E．转移瘤"]
Gesell发育量表适用于_______婴幼儿；Bayley婴儿发育量表适用于______月婴幼儿；Standford—Binet智能量表适用于_______儿童；Wechsler学前及初小儿童智能量表(WISC-R)适用于_______岁儿童；Wechsler儿童智能量表修订版(WISC-R)适用于_____岁儿童。
“可累及颅骨”的脑肿瘤不包括() ["A．听神经瘤","B．转移细胞瘤","C．脑膜瘤","D．垂体瘤","E．松果体瘤"]
脑(肝)豆状核变性，脑的铜沉积并发胶质增生最显著的部位是() ["A．黑质","B．脑干","C．白质","D．壳核","E．小脑齿状核"]
乳牙萌出顺序一般为_______，_______
