title: [SYSTOLIC AURICULAR MURMUR].
mesh_terms: D004562:Electrocardiography; D006326:Heart Auscultation; D006801:Humans; D008946:Mitral Valve Stenosis
keywords: ELECTROCARDIOGRAPHY; HEART AUSCULTATION; MITRAL VALVE STENOSIS
vernacular_title: SZMER SKURCZU PRZEDSIONKA.