title: Acute gastric microbleeding after aspirin ingestion, compared with a similar dose of fenbufen by measurement of haemoglobin in gastric aspirates.
mesh_terms: D000328:Adult; D001241:Aspirin / Q000633:toxicity*; D005260:Female; D005750:Gastric Juice / Q000032:analysis; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D008297:Male; D010654:Phenylbutyrates; D011422:Propionates / Q000633:toxicity*; D011897:Random Allocation
chemical_list: D006454:Hemoglobins; D010654:Phenylbutyrates; D011422:Propionates; C010725:fenbufen; D001241:Aspirin