title: [Heart disease in rheumatoid arthritis based on echocardiographic data].
mesh_terms: D000328:Adult; D001172:Arthritis, Rheumatoid / Q000150:complications*; D004452:Echocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010493:Pericarditis / Q000175:diagnosis* / Q000209:etiology; D012214:Rheumatic Heart Disease / Q000175:diagnosis*
vernacular_title: Porazhenie serdtsa u bol'nykh revmatoidnym artritom po dannym ékhokardiograficheskogo issledovaniia.