title: Double-blind comparison of effects of aspirin and namoxyrate on pH of gastric secretions, fecal blood loss, serum iron, and iron-binding capacity in normal volunteers.
mesh_terms: D000328:Adult; D000700:Analgesics / Q000494:pharmacology*; D001241:Aspirin / Q000494:pharmacology*; D001769:Blood; D002986:Clinical Trials as Topic; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000187:drug effects*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D007501:Iron; D009780:Occult Blood
chemical_list: D000700:Analgesics; D007501:Iron; D001241:Aspirin