脉压增大时可出现()。 ["重搏脉","奇脉","交替脉","水冲脉","短绌脉"]
关于音叉试验的描述哪项正确()。 ["是门诊最常用的听力检查方法之一","检查时,检查者手持叉臂","检查气导听力时,将振动的叉臂置于距鼓膜1cm处","检查气导听力时,两叉臂末端应与外耳道处于同一平面","检查骨导时,应将叉柄末端的底部压置于颅面上或鼓窦区"]
腹部切口疝发生最主要的因素是() ["术后腹胀.长期咳嗽","术中处理不当","切口放置引流","术中切断浅神经,腹直肌强度减弱","切口感染"]
下列不是结肠癌转移途径的是() ["淋巴结转移","胃转移","门静脉栓塞","直接蔓延","血行播散"]
某患者因右侧下颌第三磨牙水平阻生,翻瓣凿骨拔除,术后右侧下唇麻木,下颌尖牙处口内黏膜创伤性溃疡。损伤的神经是() ["下牙槽神经","舌神经","下牙槽神经的下颌舌骨肌支","颏神经","颊神经"]
验收测试是由()来实施的。