诊断肺心病的心电图检查主要条件不包括() A.电轴右偏、额面平均电轴≥+90° B. 发布时间:2018-01-24 12:11 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 诊断肺心病的心电图检查主要条件不包括()A.电轴右偏、额面平均电轴≥+90°B.重度顺钟向转位C.V1+SV5≥105mVD.右束支传导阻滞E.V1R/S≥1
题型:单项选择题 A1/A2型题 Last night, a millionaire had his house _____. As a result, a valuable diamond ring _____. [ ]A. broken; robbed B. broken into; was robbed C. broken into; was stolen D. break into; steal 查看答案
题型:单项选择题 A1/A2型题 下述形成心室肌细胞动作电位的离子基础的叙述,错误的是A.期主要是Na+内流B.1期主要是Cl-外流C.2期有Ca2+内流D.3期主要是K+外流E.4期有Na+-K+泵活动增强 查看答案