[Clinico-phonocardiographic characteristics of the systolic murmur in children without heart defects].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D010701:Phonocardiography
Kliniko-fonokardiograficheskaia kharakteristika sistolicheskikh shumov v deteĭ bez porokov serdtsa.