男,25岁。四肢皮肤间断分批出现紫癜1个月,紫癜稍痒,略高出皮面,其余部位皮肤正常,既往体健,对诊断最无帮助的是
A. 血小板计数
B. 尿常规
C. 粪便常规
D. 束臂试验
E. 骨髓检查
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What does the man mean?/imgcache/attached/media/20140228/20140228163650_4463.mp3
A. There’S been nothing but rain for quite some time.
B. He’S bored with the changing weather.
C. He thinks that it’11 rain for three more weeks.
D. He’S bored about the topic on weather.
投资性房地产主要包括()。
A. 已出租的土地使用权
B. 持有并准备增值后转让的土地使用权
C. 已出租的建筑物
D. 自用房地产