皮皮学,免费搜题
登录
搜题
【多选题】
患者男性,55岁。面色苍白、乏力、头晕半年余,最近加重,伴心慌半个月。病后进食正常,但有时上腹隐痛,不挑食,二便正常,睡眠可,既往无胃病史。查体:T36.8℃,P96次/分,R18次/分,BP130/75mmHg。贫血貌,略消瘦,皮肤无出血点和皮疹,浅表淋巴结不大,巩膜无,心界不大,心率96次/分,律齐,肺(-),腹平软,无压痛,肝脾未及,下肢不肿。实验室检查:Hb68g/L,RBC2.6×10 12 /L,MCV76fl,MCH24pg,MCHC31%,网织红细胞1.5%,WBC8.0×10sup>9/L,M69%,E3%,L25%,M3%,PLT136×10sup>9/L。根据上述红细胞及血红蛋白检查结果,考虑可能的贫血类型有().
A.
巨幼细胞性贫血
B.
地中海贫血
C.
幼细胞性贫血
D.
缺铁性贫血
E.
再生障碍性贫血
F.
溶血性贫血
G.
慢性病性贫血
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】若幂函数f(x)的图象过点 (3, 1 3 ) ,则f(x)的解析式(  )
A.
f(x)=x -1
B.
f(x)=3x -2
C.
f(x)= x 9
D.
f(x)= x 2 27
【单选题】瓶内长管中的水柱正常的波动范围是
A.
1~4cm
B.
4~6cm
C.
6~8cm
D.
8~10cm
E.
微弱波动
【单选题】若函数f(x)为奇函数,且当x>0时,f(x)=2x-3,则当x<0时,f(x)=(  )
A.
f(x)=-2x+3
B.
f(x)=-3x+2
C.
f(x)=2x+3
D.
f(x)=3x+2
【简答题】完形填空。 We are now living in the 21st century. Is your classroom living in the 21st centuiy, too? Tony is a student in Grade 8 at an American middle school. He was surprised when he saw his modern 1 on ...
【简答题】阅读理解。 Life in the 21st century will be different from life in the 20th century, because many changes will take place in the new century. But what will the changes be? The population is growing fast. T...
【简答题】请听写出下列正确化学用语符号。
【单选题】若函数f(x)满足f(3x+2)=9x+8,则f(x)的解析式是 [     ]
A.
f(x)=9x+8
B.
f(x)=3x+2
C.
f(x)=-3x-4
D.
f(x)=3x+2或f(x)=-3x-4
【单选题】若∫f(x)dx=x 3 e 2x +C,则f(x)=(    ).
A.
6x 2 e x
B.
3x 2 e 2x
C.
2x 3 e x
D.
x 2 e 2x (3+2x)
【多选题】大学生择业心理调适的策略
A.
适当调整就业期望值
B.
全面客观地认识和评价自己(自己发展方向、气质、性格、优劣势等)
C.
坦然面对挫折
D.
培养独立意识
E.
充满自信
【简答题】阅读理解。 Life in the 21st century will be different from life in the 20th century, because many changes will take place in the new century. But what will the changes be? The population is growing fast. T...
相关题目: