寒痛的特点是:()
A.游走性,痛无定处
B.阵发性,攻痛无常
C.木痛,得热缓解
D.酸痛,得热缓解
E.持续性固定性胀痛
参考答案:D
—Peter looks sleepy.
—So ________ if you had a fever.
A.did you
B.would you
C.you did
D.you would
属于封闭式引流的是()
A.片状引流
B.管状引流
C.纱条引流
D.负压引流
E.以上都不是