title: [Differential diagnosis of interatrial septal defects and mitral stenosis].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008946:Mitral Valve Stenosis / Q000175:diagnosis*; D010701:Phonocardiography
vernacular_title: Differentisial'nyĭ diagnoz defektov mezhpredserdnoĭ peregorodki i mitral'nogo stenoza