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问题 单项选择题

患者女性，34岁，反复发作心动过速，临床检查未发现器质性心脏病。心电图如图5-2所示，应诊断为（）。

A.阵发性室性心动过速

B.房性心动过速伴室内差异传导

C.非阵发性室性心动过速

D.交界性心动过速

E.室性期前收缩，三联律

答案

参考答案：A

多项选择题

患者男性，15岁，因“受凉后低热、流涕1周”来诊。自服“感冒通”后出现腹痛、腹泻及便血，次日双下肢膝关节以下出现散在性紫癜。血常规：血红蛋白120g/L，白细胞12×10/L，中性粒细胞0.80，血小板160×10/L。尿常规：尿蛋白阳性，红细胞10～20/HP，白细胞5～10/HP，颗粒管型1～2/HP。

过敏性紫癜出血的原因有（）

A.血管损伤

B.血管系统病变

C.血小板减少

D.血友病

E.纤维蛋白原减少

F.肝疾病所致凝血酶原减少

G.使用过多抗凝药物

H.过敏性紫癜

I.感染性紫癜
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问答题

On the advice of his accountant, Mat registered a private limited company to conduct his small manufacturing business in January 2010. One of the reasons for establishing the company was to avoid liability for potential losses. The initial shareholders of the company were Mat, his wife Mary, and her father Norm, who each took 1,000 shares in the company, each with a nominal value of ￡1. The accountant explained that they did not have to pay the full nominal value of the shares at once, so they each paid only 25 pence per share taken, with the result that they still owed the company a further 75 pence per share to be paid at a later date.When the company was established it became apparent that it needed to borrow money from a bank to finance an expansion in production. To that end Oop bank plc lent the company ￡20,000 secured by a fixed charge against the land Mat had previously transferred to the company, with an additional personal guarantee from Mat for any further debts owed by the company to the bank.Unfortunately the business has not proved successful and Mat and the other shareholders have decided that it is better to liquidate the company rather than run up any more debts. The current situation is that the company’s land is worth ￡20,000 and it has further assets to the value of ￡7,750, but it has debts to business creditors of ￡10,000 and owes the bank a further ￡10,000 on its bank overdraft.Required:Explain the rights of the various creditors and the potential liability of Mat, Mary and Norm. (The actual costs of winding up may be ignored.) (10 marks)
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