单选题:男,24岁,吸烟,近一年来右下肢行走后疼痛,休息后好转,出现间歇性跛行。近一月来,右脚趾变黑、皱缩、失去知觉,此种病变是

题目内容:
男,24岁,吸烟,近一年来右下肢行走后疼痛,休息后好转,出现间歇性跛行。近一月来,右脚趾变黑、皱缩、失去知觉,此种病变是(  )
A.液化性坏死
B.固缩坏死
C.干性坏疽
D.湿性坏疽
E.干酪样坏死
参考答案:
答案解析:

小儿每日补充生理需要的液体量为(  )

小儿每日补充生理需要的液体量为(  )A.30~40ml/kg B.40~50ml/kg C.50~70ml/kg D.70~90ml/kg E.100~120

查看答案

What are people called when they break the bag limit and boa

What are people called when they break the bag limit and boast about their big c

查看答案

Some research workers completely ________ all those facts as

Some research workers completely ________ all those facts as though they never e

查看答案

The writer was so ________ in her work that she didn’t notic

The writer was so ________ in her work that she didn’t notice him enter the room

查看答案

Harsh words are spoken during games because the players ____

Harsh words are spoken during games because the players ________.A.are too eager

查看答案