Methods 9 patients of esophageal stricture caused by erosive burn of esophagus have been treated by balloon dilation.

 
  • 方法對9例腐蝕性食管灼傷所致食管狹窄病人進(jìn)行了球囊擴張治療。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan