最常用的检查方法是
A. B超
B. CT
C. 血管造影
D. 心电图
E. X线片
Which of the following stock market indexes is based on the largest number of stocks?
A. The Standard and Poor's Composite Index
B. The New York Stock Exchange Composite Index
C. The Dow-Jones Industrial Average
D. The Standard and Poor's Industrial Index
患者,女性,异型输血时急性起病,出现严重的腰背痛,四肢酸痛,伴头痛、呕吐、寒战,随后出现高热,面色苍白和血红蛋白尿,黄疸。实验室检查:游离血红蛋白50mg/L,血清结合珠蛋白0.3g/L。
该患者应诊断为
A. 慢性溶血性贫血
B. 急性溶血性贫血
C. 失血性贫血
D. 海洋性贫血
E. 自身免疫性溶血性贫血