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当前学科：专业综合第二章心血管系统
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患者，女，36岁呼吸困难伴声嘶痛2个月，活动后明显，无慢性咳嗽，咳痰和关节疼痛病史。查体：口唇发绀，颈静脉充盈，肝颈回流征阳性，P亢进，三尖瓣区可闻及Ⅲ/6收缩期杂音，双下肢水肿。其最可能的诊断是（）。
A . 风湿性心脏瓣膜病
B . 特发性肺动脉高压
C . 扩张型心肌病
D . 房间隔缺损
E . 室间隔缺损
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依据《湖北省人民政府关于进一步加强企业安全生产工作的通知》，企业应积极推广应用安全生产信息管理软件，设立()，为安全决策提供科学、翔实的依据。
下列不属于人身保险的范围的是()。
Most people have no idea of the hard work and worry that gointothe collecting of those fascinating birds and animals that they pay to see in the zoo.One of the questions that is always asked of me is 1 I became an animal collector in the first 2.The answer is that I have always been interested in animals and zoos.According to my parents, the first word I was able to say with any 3 was not the conventional “mamma” or “daddy”,4 the word “zoo”, which I would 5 over and over again with a shrill 6 until someone, ingroupsto 7 me up, would take me to the zoo.When I 8 a little older, we lived in Greece and I had a great 9 of pets, ranging from owls to seahorses, and I spent all my spare time 10 the countryside in search of fresh specimens to 11 to my collection of pets.12 on I went for a year to the City Zoo, as a student 13 , to get experience of the large animals, such as lions, bears, bison and ostriches,14 were not easy to keep at home.When I left, I 15 had enough money of my own to be able to 16 my first trip and I have been going 17 ever since then.Though a collector's job is not an easy one and is full of 18 ,it is certainly a job which will appeal 19 all those who love animals and 20. 请在4处填上正确答案（）
可以插入到网页中的元素包括：
下列结构属于鼓室的迷路壁（内侧壁），除外（）
以下有关专家的说法中，正确的是()
2014年A市住房平均价格为2000元／m2，B市住房平均价格为2500元／m2，则A、B两市住房平均价格的比较相对指标等于（）。
牲畜口蹄疫的潜伏期最长是（）天。
质量统计排列图的横坐标表示的是（）。
如何进行膜材的复合和成型？