Results 1 to 10 of about 50 (42)
Intracardiac phonocardiography
American Heart Journal, 1954 K, YAMAKAWA +5 more
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Rehabilitation of phonocardiography
Journal of the American College of Cardiology, 1983 openaire +2 more sources
Some of the next articles are maybe not open access.
High frequency phonocardiography
The American Journal of Cardiology, 1961Abstract A systematic study of the high frequency components of the heart sounds and murmurs was made by means of a new standardized and calibrated phonocardiograph provided with a variable band pass filter. The frequency bands 500–1000 c.p.s. and higher were particularly studied but comparison was also made with the vibrations found in lower bands.
A A, LUISADA, G, DI BARTOLO
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Suvremenna meditsina, 1998
In phonocardiography the second heart sound is important in appraisal of congenital heart disease and pulmonary hypertension because it reflects the duration of right ventricular systoles. The systolic murmur in patients with intracardiac shunt decreases as pulmonary hypertension develops, and may eventually disappear completely as the pulmonary ...
E G, DIMOND, A, BENCHIMOL
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In phonocardiography the second heart sound is important in appraisal of congenital heart disease and pulmonary hypertension because it reflects the duration of right ventricular systoles. The systolic murmur in patients with intracardiac shunt decreases as pulmonary hypertension develops, and may eventually disappear completely as the pulmonary ...
E G, DIMOND, A, BENCHIMOL
openaire +3 more sources