问题
单项选择题
患者，男性，28岁，农民，4天来发热、头晕、头痛、食欲减退。体检：皮肤少量散在淡红色斑丘疹，脾肋下1cm，外一斐反应变形杆菌OX19凝集试验阳性。本例的临床诊断可能为（）
A.伤寒
B.地方性斑疹伤寒
C.恙虫病
D.腺热
E.猩红热
答案
参考答案：B
解析：患者外一斐反应变形杆菌OX19凝集试验阳性，对诊断地方性斑疹伤寒有参考意义。
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患者，男性，28岁，农民，4天来发热、头晕、头痛、食欲减退。体检：皮肤少量散在淡红色斑丘疹，脾肋下1cm，外一斐反应变形杆菌OX19凝集试验阳性。本例的临床诊断可能为（）
A.伤寒
B.地方性斑疹伤寒
C.恙虫病
D.腺热
E.猩红热
参考答案：B
解析：患者外一斐反应变形杆菌OX19凝集试验阳性，对诊断地方性斑疹伤寒有参考意义。
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| Bruce meets Liu Jianguo outside the school. What are they talking about? Let's see. Bruce: __1__ this Sunday? Liu Jianguo: I'll go to see my mother with my sister. Bruce: __2__ come back. Liu Jianguo: At about four o'clock in the afternoon. But __3__? Bruce: We'll __4__ our project together. __5__? Liu Jianguo: That's great! I'd like to. __6__ it start? Bruce: At three o'clock. Liu Jianguo: OK, I __7__ be back before three o'clock. Bruce: __8__ I __9__ you? Liu Jianguo: How about waiting for me in the school library? Bruce: All right. __10__. Liu Jianguo: See you! | ||||
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