The bag is too ______. I can't lift (举起) it.[ ]
A. light
B. small
C. heavy
答案:C
叩击排痰时,每个部位的叩击时间应为()
A.1~3min
B.3~5min
C.5~8min
D.8~lOmin
E.10~15min
慢性肾炎临床表现中错误的是()
A.轻中度水肿
B.中等程度蛋白尿
C.高血压
D.不导致肾功能不全
E.贫血