为痰液粘稠的患者吸痰时,下列哪项措施不妥。()
A、体位引流
B、翻身
C、背部叩击
D、雾化吸入
参考答案:A
What is her name?[ ]
A. My name is Jenny.
B. His name is Li Ming.
C. Her name is Jenny.
二尖瓣狭窄可触及()
A.瘀点
B.充血性皮疹
C.瘀斑
D.血肿
E.小红痣