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Heart Sounds
Known as:
Sounds, Cardiac
, Sound, Heart
, Cardiac Sounds
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The sounds heard over the cardiac region produced by the functioning of the heart. There are four distinct sounds: the first occurs at the beginning…
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National Institutes of Health
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Related topics
Related topics
6 relations
Heart Auscultation
Heart sounds:Find:Pt:Heart:Nom
Phonocardiography
aspects of radiation effects
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Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2011
2011
Digital Stethoscope for Heart Sounds
A. Harsola
,
S. Thale
2011
Corpus ID: 18664064
The stethoscope has been used for many years, and has been very effective to diagnose certain cardiologic and pulmonologic sounds…
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Highly Cited
2002
Highly Cited
2002
Detection of the first heart sound using a time-delay neural network
T. Oskiper
,
Raymond L. Watrous
Computers in cardiology
2002
Corpus ID: 53318131
A method for detecting the first heart sound (SI) using a time-delay neural network (TDNN) is reported The network consists of a…
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Review
1999
Review
1999
The third heart sound.
N. Joshi
Southern medical journal (Birmingham, Ala. Print)
1999
Corpus ID: 19255655
BACKGROUND In the current era of cost-effective delivery of health care, it is particularly timely to carefully reevaluate the…
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1989
1989
Use of a heart sound simulator in teaching cardiac auscultation.
M. T. Champagne
,
J. S. Harrell
,
B. Friedman
Focus on critical care
1989
Corpus ID: 37353072
The use of a heart sound simulator in teaching recognition of heart sounds was tested in 37 graduate students. Subjects were…
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1987
1987
Heart Sounds and Murmurs: A Practical Guide
B. Erickson
1987
Corpus ID: 58786303
Introduction, The First Heart Sound, The Second Heart Sound, The Fourth Heart Sound, The Third Heart Sound, Murmurs-General…
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1985
1985
Interference of cardiovascular sounds with phonopneumography in children.
Hans Pasterkamp
,
Richard Fenton
,
Asher Tal
,
Victor Chernick
American Review of Respiratory Disease
1985
Corpus ID: 34714540
We have used fast Fourier transform and power spectra analysis to determine possible interference of cardiovascular sounds with…
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1962
1962
Auscultatory and Phonocardiographic Signs of Ventricular Septal Defect with Left‐to‐Right Shunt
A. Leatham
,
B. Segal
Circulation
1962
Corpus ID: 6200278
Ventricular septal defect with low pulmonary vascular resistance and left-to-right shunt is well known to be closely associated…
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1961
1961
THE THIRD HEART SOUND IN MITRAL REGURGITATION
P. Nixon
British heart journal
1961
Corpus ID: 37782517
FIG. 1.-Mitral regurgitaion. Pulmonary area medium frequency (PA/MF), and mitral area medium frequency (MA/MF) phonocardiograms…
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1961
1961
Spontaneously Disappearing Murmur of Patent Ductus Arteriosus: A Case Report
T. Keith
Circulation
1961
Corpus ID: 37945720
A 10-year-old girl with patent ductus arteriosus had most unusual auscultatory changes, but the typical roentgenologic and…
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Highly Cited
1958
Highly Cited
1958
Mechanisms of Fixed Splitting of the Second Heart Sound
J. Perloff
,
W. Harvey
Circulation
1958
Corpus ID: 6059557
Forty-four patients with wide splitting of the second heart sound and 25 normal controls were studied with fast speed logarithmic…
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