Spectral analysis of closing sounds produced by Ionescu-Shiley bioprosthetic aortic heart valves. Part 2. Computer simulation of aortic closing sounds and estimation of their truncation level and signal-to-noise ratio.
Cloutier
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G
Grenier
M C
MC
Guardo
R
R
Durand
L G
LG
D000328:Adult; D000368:Aged; D001021:Aortic Valve; D001705:Bioprosthesis; D003198:Computer Simulation; D006350:Heart Valve Prosthesis; D006801:Humans; D008875:Middle Aged; D008955:Models, Cardiovascular; D010701:Phonocardiography / Q000379:methods*