title: [Phonocardiographic changes in systemic lupus erythematosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications / Q000175:diagnosis / Q000503:physiopathology*; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography
vernacular_title: Fonokardiograficheskie izmeneniia pri sistemnoĭ krasnoĭ volchanke.