题目内容

女性,45岁,患风湿性心脏病二尖瓣狭窄20年。近1个月来多次突发心悸,心电图证实为心房颤动,持续几分钟至几小时不等。可自行恢复。应诊断为

A. 急性心房颤动
B. 阵发性心房颤动
C. 持续性心房颤动
D. 永久性心房颤动

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女性,35岁,因心悸1个月就诊。查体:脉率78次/分,血压130/85mmHg,心界向左扩大,心律不整,心率96次/分,心室部可闻及3/6级收缩期吹风样杂音及舒张期隆隆样杂音,P2亢进,胸骨左缘第2肋问可闻及柔和的舒张期杂音。 该患者最可能的心脏器质性疾病诊断是

A. 二尖瓣狭窄伴肺动脉瓣关闭不全
B. 二尖瓣狭窄伴二尖瓣关闭不全
C. 二尖瓣关闭不全伴肺动脉关闭不全
D. 二尖瓣狭窄关闭不全,伴肺动脉瓣关闭不全

在数据表视图下向表中输入数据,在未输入数值之前,系统自动提供的数值字段的属性是 【6】 。

There have been many technological developments in the 20th century, for example, computers and electric power. Choose either of them, describe the changes it has brought about and discuss whether all the changes are positive. You should write no less than 250 words. Write your article on ANSWER SHEET 2.

"How are you keeping" "Look (31) yourself. " "Good Health. ""Here’s your health." "Health, wealth and happiness." "If you’re healthy, you’re (32) "It’s amazing how many greetings, wishes and general expressions turn on health. Health is something healthy people hardly ever think about (33) they’re (34) When that happens they think about little else. Then their visits to the doctor, the hospital; if they’re really unwell, medicines, pills, bottles, ointments, injections, having their temperature taken, and the worry (35) expense. Well, (36) least in Britain the last part isn’t too bad under the National Health Service. This is a Government enforced scheme whereby everyone pays in a small percentage of their earnings each week (37) month, and is then entitled to free medical treatment when they are ill. This doesn’t include medicines, which have to be paid (38) , but at a considerably reduced rate.Everybody (39) Britain is advised (40) have a local doctor. When a person moves (41) a district, one of the first things they do is to find a (42) doctor and get on his list or panel. There (43) lists of NHS doctors in the local post offices and everybody has a (44) card. Most British (45) are already registered with a doctor and moving into a new district entails no more than finding a new doctor and transferring (46) his panel.The National Health doctor will treat, and prescribe for, the more usual illnesses. Any cases that are beyond the scope of the local surgery he will (47) to the nearest hospital, Again, in hospital, the (48) is free. The only drawback is that a great many people are in, or attending, hospital (49) that most would-be patients have to go on a waiting list before they can (50) hospital treatment. 40().

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