[The so-called "innocent" systolic murmur in childhood. Considerations on its pathogenesis in the light of anamnestic, electrocardiographic and radiological data].
D000790:Angiocardiography; D004562:Electrocardiography; D006326:Heart Auscultation; D006801:Humans; D010701:Phonocardiography; D054160:Systolic Murmurs
ANGIOCARDIOGRAPHY; ELECTROCARDIOGRAPHY; HEART AUSCULTATION; PHONOCARDIOGRAPHY