title: [Multimorbidity in rheumatoid arthritis].
mesh_terms: D001168:Arthritis / Q000150:complications; D001172:Arthritis, Rheumatoid / Q000150:complications*; D002318:Cardiovascular Diseases / Q000150:complications; D006801:Humans; D007022:Hypotension / Q000150:complications; D010024:Osteoporosis / Q000150:complications; D012306:Risk; D013122:Spinal Diseases / Q000150:complications
vernacular_title: Ein Beitrag zur Multimorbidität bei rheumatoider arthritis.