[Study of the cleansing effect of senna on the intestinal tract].
Han
R X
RX
D002400:Cathartics / Q000627:therapeutic use*; D003113:Colonoscopy; D004365:Drugs, Chinese Herbal / Q000627:therapeutic use*; D006801:Humans
D002400:Cathartics; D004365:Drugs, Chinese Herbal