title: [Apex cardiography of the left ventricle in primary rheumocarditis in children].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D007702:Kinetocardiography; D012214:Rheumatic Heart Disease / Q000175:diagnosis* / Q000503:physiopathology
vernacular_title: Apekskardiografiia levogo zheludochka serdtsa pri pervichnykh revmokarditakh u deteĭ