诊断仪度房室传导阻滞,其P-R间期应超过:() A.0.20s B.0.23s C. 发布时间:2017-08-23 04:30 │ 来源:www.tikuol.com 题型:单项选择题 问题: 诊断仪度房室传导阻滞,其P-R间期应超过:()A.0.20sB.0.23sC.0.18sD.0.25sE.0.15s
题型:单项选择题 When the inspecting team said there was nothing illegal in the management of the company, the manager breathed deeply _____. [ ]A. with a relief B. at a relief C. in relief D. to his relief 查看答案
题型:单项选择题 患者,女,25岁,扁桃体切除术后,为减轻局部出血,护士将冰囊置于颈前颌下,此时应注意()A.监测肛温B.观察呼吸有无异常C.观察用冷部位局部情况D.观察患者的角膜E.观察耳廓,防止冻伤 查看答案