Phonocardiography

Known as: Phonocardiographies 
Graphic registration of the heart sounds picked up as vibrations and transformed by a piezoelectric crystal microphone into a varying electrical… (More)
National Institutes of Health

Papers overview

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2013
2013
The Phonocardiogram (PCG) signals contain very useful information about the condition of the heart. By analyzing these signals… (More)
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2004
2004
In this paper we demonstrate the applicability of advanced digital signal processing algorithms to the analysis of heart sound… (More)
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2003
2003
The long-term variability of the fetal heart rate (FHR) provides valuable information on the fetal health status. The routine… (More)
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1999
1999
Observer variation in diagnosing mild mitral regurgitation in dogs by cardiac auscultation was assessed by having 6 veterinarians… (More)
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Highly Cited
1998
Highly Cited
1998
BACKGROUND Accurate quantitative evaluation of right ventricular (RV) function has been limited by its complex structural… (More)
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1989
1989
The usefulness of phonocardiography as a monitor of cardiac performance during anesthesia was investigated in six dogs… (More)
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Highly Cited
1984
Highly Cited
1984
The velocity of circumferential fiber shortening (Vcf) is an index of myocardial performance which, although sensitive to… (More)
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Highly Cited
1978
Highly Cited
1978
Right ventricular endomyocardial biopsy, right heart catheterization, and systolic time intervals were done in 33 adult patients… (More)
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1976
1976
Fifty-three patients were studied with combined echo-phonocardiography or phonocardiography alone following prosthetic valve… (More)
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1955
1955
Spectral phonocardiography, an adaptation of the method of sound spectrography devised at the Bell Telephone Laboratories… (More)
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