男性,40岁,2年来阵发性心悸,2小时前又发作,心电图可见连续出现的快速的QRS波群,QRS波群形态与时间正常,其前后未见P波,节律完全规整,频率为180次/分,ST段稍下移,应诊断为() ["阵发性窦性心动过速","阵发性室上性心动过速","阵发性室性心动过速","阵发性房性心动过速","心房扑动"]
脑干受损最具有特征性的体征是() ["昏迷","交叉性瘫痪","偏瘫","脑膜刺激征","腱反射亢进"]
前纵隔最常见的肿瘤是() ["畸胎瘤","胸腺瘤","淋巴瘤","神经源性肿瘤","甲状腺瘤"]
在任脉上自神阙至中脘穴排列顺序应是() ["A.建里、中脘、下脘、水分、神阙","B.神阙、水分、下脘、建里、中脘","C.神阙、下脘、水分、建里、中脘","D.神阙、建里、水分、下脘、中脘","E.神阙、下脘、建里、水分、中脘"]
诊断肾小球疾病下列哪项指标最可靠() ["血尿","颗粒管型尿","高血压","水肿","糖尿"]
试述轻度至中度构音障碍的治疗。