Roger病是指A.四肢小动脉痉挛 B.小儿多动症 C.二尖瓣狭窄并房室间隔缺损 D 发布时间:2018-01-14 13:07 │ 来源:www.tikuol.com 题型:单项选择题 问题: Roger病是指A.四肢小动脉痉挛B.小儿多动症C.二尖瓣狭窄并房室间隔缺损D.风湿热舞蹈症E.室间隔缺损口面积<0.5cm2/m2(体表面积)临床无症状者
题型:单项选择题 Robert is said abroad, but I don’t know in which country he is.A.have been studyingB.to have been studyingC.have studiedD.to have studied 查看答案