关于过敏性肺炎,下列哪项不是其诊断要点()
A.症状轻或无症状
B.血中嗜酸性粒细胞增多
C.病灶具有迁移性
D.病灶易形成空洞
E.病变短期内吸收
参考答案:D
____ new cure for this disease that medical experts have recently developed proves to be ______ most effective, although it can not completely kill all the viruses.
A.A; a
B.The; /
C./; the
D.A; the
怀疑输血溶血反应时,应立即()
A.采血以明确诊断
B.收集尿查尿血红蛋白
C.肌内注射肾上腺素
D.静脉注射甘露醇
E.停止输血