title: Effects of Librax and a placebo on gastric secretion.
mesh_terms: D000328:Adult; D000368:Aged; D002707:Chlordiazepoxide / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D005750:Gastric Juice / Q000378:metabolism*; D006801:Humans; D008875:Middle Aged; D010276:Parasympatholytics / Q000494:pharmacology; D010919:Placebos
chemical_list: D010276:Parasympatholytics; D010919:Placebos; D002707:Chlordiazepoxide