title: [CONSIDERATIONS ON 7 CASES OF ASSOCIATED RHEUMATIC FEVER AND RHEUMATOID ARTHRITIS].
mesh_terms: D001168:Arthritis; D001172:Arthritis, Rheumatoid; D004562:Electrocardiography; D005853:Geriatrics; D006801:Humans; D009504:Neutrophils; D010701:Phonocardiography; D012213:Rheumatic Fever; D012214:Rheumatic Heart Disease; D012217:Rheumatoid Factor
chemical_list: D012217:Rheumatoid Factor
keywords: ARTHRITIS, RHEUMATOID; ELECTROCARDIOGRAPHY; GERIATRICS; LE CELLS; PHONOCARDIOGRAPHY; RHEUMATIC FEVER; RHEUMATIC HEART DISEASE; RHEUMATOID FACTOR
vernacular_title: CONSIDERAZIONI SU SETTE CASI DI M.R. ED A.R. ASSOCIATE.