患者女，66岁。糖尿病、冠心病病史8年，长期服用小剂量阿司匹林。1小时前突然出现剧烈上腹痛，伴恶心呕吐，向腰背部放散。查体：BP130／70mmHg，P78次／分，巩膜无黄染，剑突下轻度压痛，无反跳痛和肌紧张，Murphy征（-），肠鸣音2次／分。
需要首先考虑的诊断是（）。
A.消化性溃疡慢性穿透
B.胆石症
C.急性胰腺炎
D.心肌梗死
E.肾结石
F.糖尿病酮症
参考答案：A, C, D, F
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| Who invented music? Who sang the first song? No one 1 exactly (准确地) the answers to these questions. But we know that music is very 2 in everyone's life. Babies and young children would like someone 3 to them. When they get older, they like to 4 songs themselves. When children go to 5 , their world of music grows wide. In middle school, students 6 music lessons. And they become 7 in pop music. It will make 8 happy. We can 9 hear music in other places such as shops and bars and so on. That's because that music can help people relax after 10 hard work. We couldn't imagine that without music what our life would be like. | ||||
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