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Effects of altering heart rate and P-R interval on closure sounds produced by a bioprosthetic heart valve in a dog.

作者信息

Pibarot P, Durand L G, Langlois Y E, Lanthier T, Coppens P, Carioto S, Pellerin F, Bertrand-Bradley S

机构信息

Laboratory of Biomedical Engineering, Clinical Research Institute of Montreal, University of Montreal, Quebec, Canada.

出版信息

Med Biol Eng Comput. 1993 Jan;31(1):78-81. doi: 10.1007/BF02446899.

DOI:10.1007/BF02446899
PMID:8326770
Abstract
摘要

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1
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本文引用的文献

1
Effect of altering P-R interval on the amplitude of the first heart sound in the anesthetized dog.
Circ Res. 1969 Sep;25(3):255-63. doi: 10.1161/01.res.25.3.255.
2
A simple technique for production of chronic complete heart block in dogs.一种在犬类中制造慢性完全性心脏传导阻滞的简单技术。
J Appl Physiol. 1968 Nov;25(5):631-2. doi: 10.1152/jappl.1968.25.5.631.
3
Relationship of the left ventricular and apical first sounds to the left ventricular pressure derivative.左心室及心尖第一心音与左心室压力变化率的关系。
Med Biol Eng Comput. 1985 Jan;23(1):95-8. doi: 10.1007/BF02444038.
4
Spectral analysis and acoustic transmission of mitral and aortic valve closure sounds in dogs. Part 3. Effects of altering heart rate and P-R interval.
Med Biol Eng Comput. 1990 Sep;28(5):431-8. doi: 10.1007/BF02441966.
5
Spectral analysis and acoustic transmission of mitral and aortic valve closure sounds in dogs. Part 1. Modelling the heart/thorax acoustic system.犬二尖瓣和主动脉瓣关闭音的频谱分析及声学传导。第1部分。心脏/胸腔声学系统建模。
Med Biol Eng Comput. 1990 Jul;28(4):269-77. doi: 10.1007/BF02446142.