Frequency spectra of the first heart sound and of the aortic component of the second heart sound in patients with degenerated porcine bioprosthetic valves
- 1 February 1984
- journal article
- research article
- Published by Elsevier in The American Journal of Cardiology
- Vol. 53 (4), 557-561
- https://doi.org/10.1016/0002-9149(84)90030-4
Abstract
No abstract availableThis publication has 13 references indexed in Scilit:
- Frequency of the first heart sound in the assessment of stiffening of mitral bioprosthetic valves.Circulation, 1981
- Spontaneous Degeneration of Porcine Bioprosthetic ValvesThe Annals of Thoracic Surgery, 1980
- Porcine xenograft valves. Long-term (60-89-month) follow-up.Circulation, 1980
- Frequency spectrum of the aortic component of the second heart sound in patients with normal valves, aortic stenosis and aortic porcine xenograftsThe American Journal of Cardiology, 1980
- One-dimensional model of diastolic semilunar valve vibrations productive of heart soundsJournal of Biomechanics, 1979
- Structural changes in glutaraldehyde-treated porcine heterografts used as substitute cardiac valves: Transmission and scanning electron microscopic observations in 12 patientsThe American Journal of Cardiology, 1978
- Investigation of the theory and mechanism of the origin of the second heart sound.Circulation Research, 1976
- Frequency distribution of the heart sounds in normal manCardiovascular Research, 1971
- The Clinical Value of Frequency Analysis of the First Heart Sound in Myocardial InfarctionCirculation, 1970
- The characteristics of normal heart sounds recorded by direct methodsAmerican Heart Journal, 1940