Digital acoustic analysis of precordial innocent versus ventricular septal defect murmurs in children

The American Journal of Cardiology
D A BalsterH D Allen

Abstract

This study examines whether digital acoustic analysis of individual cardiac sound components for intensity, timing, and frequency could differentiate between innocent and pathologic murmurs. With use of this new technology, sensitive and specific criteria can be established for a fast and easy screening procedure to help differentiate between innocent and ventricular septal defect murmurs in children with suspected heart disease.

References

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Citations

May 8, 2007·Biomedical Engineering Online·Vladimir KudriavtsevDouglas L Roy
Jun 15, 2007·BMC Pediatrics·Anna-Leena NoponenRaimo Sepponen
Aug 3, 2005·Annals of Biomedical Engineering·M El-SegaierE Pesonen
Nov 20, 2009·Medical & Biological Engineering & Computing·Bassam Al-NaamiJohn Torry
May 26, 2007·Acta Paediatrica·Milad El-SegaierRaimo Sepponen
Nov 28, 2012·Clinical Pediatrics·Komal Kumar, W Reid Thompson

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