背景:
白细胞显微镜计数法的稀释液主要为() ["A.1%的氢氧化钠溶液中加入10g/L结晶紫3滴","B.2%的冰醋酸溶液中加入10g/L亚甲蓝3滴","C.等渗的生理盐水溶液中加入10g/L结晶紫3滴","D.伊红-丙酮稀释液溶液","E.乙醇-伊红稀释液溶液"]
患者,女,31岁,发热,全身酸痛,轻度黄疸半个多月,伴有酱油色尿。实验室检查:HB62g/L,RBC2.52×10/L,HCT0.26,RDW0.14,WBC10.8×10/L,尿常规:尿蛋白(+),尿隐血(+++),尿胆原(+++)。其红细胞直方图上曲线可显示() ["A.主峰左移,RDW正常","B.主峰右移,RDW增宽","C.主峰右移,RDW正常","D.主峰正常,RDW正常","E.主峰正常,RDW增宽"]
可引起高血压()可引起黄疸()可引起消化道出血()可引起下肢感觉运动障碍()多见于妊娠妇女() ["A.肠系膜上动脉瘤","B.肝动脉瘤","C.脾动脉瘤","D.肾动脉瘤","E.腘动脉瘤"]
红细胞直方图显示曲线主峰左移,峰底增宽,常见于() ["A.缺铁性贫血","B.小细胞均一性贫血","C.铁粒幼细胞贫血","D.球形红细胞增多症","E.生理性贫血"]
肝动脉瘤()腹主动脉瘤直径大于多少时,应手术治疗()脾动脉瘤直径大于多少时,应手术治疗()首例腔内修复术是于哪年实现的()在动脉瘤诊断中,最有价值的方法是()