[SYSTOLE-DIASTOLE DURATION AND RELATIONS IN THE CHILD. QUANTITATIVE EVALUATIONS].
D000293:Adolescent; D002648:Child; D003971:Diastole; D006801:Humans; D007223:Infant; D010701:Phonocardiography; D013599:Systole
ADOLESCENCE; CHILD; INFANT; PHONOCARDIOGRAPHY
DURATA E RAPPORTI SISTOLE-DIASTOLE NEL BAMBINO. VALUTAZIONI QUANTITATIVE.