title: FEVER AND POLYARTHRITIS OF UNKNOWN ORIGIN.
mesh_terms: D000230:Adenocarcinoma; D001168:Arthritis; D001241:Aspirin; D002763:Cholecystectomy; D002764:Cholecystitis; D002769:Cholelithiasis; D005334:Fever; D005706:Gallbladder Neoplasms; D005853:Geriatrics; D006801:Humans
chemical_list: D001241:Aspirin
keywords: ADENOCARCINOMA; ARTHRITIS; ASPIRIN; CHOLECYSTECTOMY; CHOLECYSTITIS; CHOLELITHIASIS; FEVER; GALLBLADDER NEOPLASMS; GERIATRICS