【单选题】男,20岁,头昏、乏力8个月,查贫血貌,脾肋下3cm,血红蛋白80g/L红细胞总数3.2×10 12 /L,红细胞渗透脆性试验减低,家中其母有贫血,根据上述情况,以下哪项检查最为重要()
【单选题】听力原文:W: Have you ever put a computer together before? M: NO, never. But I think if we follow these instructions exactly, we won't have much trouble. Q: What are the speakers going to do? (19)
A.
Check their computer files.
B.
Make some computations.
C.
Study a computer program.
【单选题】男性,20岁,头昏、乏力8个月,查贫血貌,脾肋下3cm,血红蛋白80g/L红细胞总数3.2×10 12/L,红细胞渗透脆性试验减低,家中其母有贫血,根据上述情况,以下哪项检查最为重要
【单选题】计算应交所得税的账务处理是 ______。
【单选题】男性,25岁。近期发现有贫血,无自觉症状,体检浅表淋巴结不大,脾肋下4cm,血红蛋白80g/L,红细胞3×10 12 /L,红细胞渗透脆性试验减低。家中其母有贫血史,你考虑什么病的可能性较大()
【简答题】A. until after B. ever since C. so that D. long before
【单选题】患儿男,10岁。因头晕、乏力前来就诊。体检:中度贫血貌,巩膜轻度黄染,肝肋下3cm,脾肋下2cm。实验室检查如下:Hb75g/L,白细胞及血小板正常,网织红细胞12%;Coombs试验(-);红细胞渗透脆性试验:初溶为6.5g/L氯化钠溶液,全溶为4.0g/L氯化钠溶液(阳性)。本病的发病机制是().