题目内容

诊断心肌梗死最有价值的心电图变化()

A. T波倒置
B. S-T段压低
C. S-T段弓背向上抬高
D. 异常Q波和QS波形成
E. 出现U波增高

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下壁心肌梗塞出现特征性ECG改变的导联是 :

A. I、aVL、V5
B. V7、V8
C. V1、V2、V3
D. Ⅱ、Ⅲ、aVF
E. V3R、V4R、V5R

变异型心绞痛的心电图表现是 :

A. 缺血型ST段压低≥0.1mV
B. ST段抬高并常伴有高耸T波
C. ST段下斜型下移≥0.05mV
D. ST段下斜型下移≥0.05mV
E. ST段缺血型下移和T波倒置

Which address do you use if you want to organise a conference at the Beach Hotel in Bern?

A. vacancies@beachhotelbern.com
B. conferencecentre@beachhotelbern.com
C. hr@beachhotelbern.com

Which address do you use if you want to reserve a room at the Beach Hotel?

A. restaurant@beachhotelbern.com
B. bookings@beachhotelbern.com
C. IT@beachhotelbern.com

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