目的：探讨食管压力测定在评估气囊扩张术治疗贲门失弛缓症疗效中的作用。

Aims: To appraise the role of esophageal manometry in assessment of pneumatic dilatation therapy on achalasia.

youdao

目的：探讨食管压力测定在评估气囊扩张术治疗贲门失弛缓症疗效中的作用。

Aims: To appraise the role of esophageal manometry in assessment of pneumatic dilatation therapy on achalasia.

youdao