title: Symptomatic therapy for chronic diarrhoea. A comparison of the effects of codeine phosphate and diphenoxylate hydrochloride.
mesh_terms: D002908:Chronic Disease; D003061:Codeine / Q000009:adverse effects / Q000627:therapeutic use*; D003967:Diarrhea / Q000188:drug therapy*; D006801:Humans; D007540:Isonipecotic Acids / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D007540:Isonipecotic Acids; D003061:Codeine