Cancer may also occur on inner surface of body, such as gastric ulcer, duodenitis, rectitis and so on.

也可发生在身体内表面，疡，十二指肠疡，直肠疡等等。

Objective: To study the therapeutic effect of added Largeleaf Gentian Root and Atractylodes Rhizome Decoction applied to rectitis and anal canal inflammation by different means of administration.

探讨不同给药加味秦艽苍术汤治疗直肠肛管炎的临床疗效。