title: Aspirin gastritis or acute peptic ulceration?
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D001241:Aspirin / Q000009:adverse effects*; D003937:Diagnosis, Differential; D005260:Female; D005756:Gastritis / Q000139:chemically induced* / Q000628:therapy; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000139:chemically induced* / Q000209:etiology / Q000628:therapy; D013315:Stress, Psychological / Q000150:complications
chemical_list: D001241:Aspirin