取头、面、胸、腹部腧穴最适宜选用()。
A.仰卧位
B.伏卧位
C.侧卧位
D.伏俯坐位
E.侧伏坐位
参考答案:A
—Miss Green, could you tell me how to improve my pronunciation?
—Sure. The most important thing is that you should _________.
A.do more exercise
B.use the dictionary correctly
C.listen and speak more
D.work out some outlines first
15岁男孩,脐周痛6小时。体检示肠鸣音亢进,大便常规查到蛔虫卵,腹部平片示第1~4组小肠积气、扩张,直肠内有少量气粪影。完整的诊断应包括()
A.单纯性肠梗阻
B.小肠蛔虫病
C.机械性肠梗阻
D.小肠低位梗阻
E.不完全性肠梗阻