女婴1岁。发热伴呕吐2d入院。体检无异常发现，尿液分析示白细胞满视野，诊断为尿路感染。入院后体温呈弛张热型，精神萎软，怀疑并发败血症。如果疾病继续进展，该患儿将会发生下列哪种病况（）
A.迁徙性化脓性病灶
B.感染性休克
C.肺炎
D.低血糖
E.水电解质紊乱
参考答案：B
解析：尿路感染的病原菌以革兰阴性杆菌多见，革兰阴性菌败血症的特点是容易引起感染性休克。
A mother and her young son got on a bus and s down. A girl, selling tickets on the bus, came to them. She was the conductor(售票员). The mother said，“I want a full ticket.” And t she gave the conductor some m . The conductor looked at the little boy and a , “How old are you?” The mother wanted to speak, b the conductor stopped h , and the boy said, “I’m six years old at home, and four years old on b and trains. My mother told me that.” The mother’s face turned r . She had to take some more money o of her bag and gave it to the conductor. The conductor gave her a full ticket and a half-price o .
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