头痛牵引项背多属
A．太阳经头痛B．厥阴经头痛C．少阳经头痛D．阳明经头痛E．少阴经头痛
参考答案：A
Probably you will of the fact that the medicine can make him come to life.
A．be convincing
B．have convinced
C．convince
D．be convinced
下列不属于机械性吞咽困难的是（）
A.咽喉结核
B.甲亢性肌病
C.食管癌
D.纵隔占位病变
E.主动脉瘤
