Time-frequency analysis of the first heart sound: Part 3: Application to dogs with varying cardiac contractility and to patients with mitral mechanical prosthetic heart valves.

Chen, D

Time-frequency analysis of the first heart sound: Part 3: Application to dogs with varying cardiac contractility and to patients with mitral mechanical prosthetic heart valves. [electronic resource] - Medical & biological engineering & computing Sep 1997 - 455-61 p. digital

Publication Type: Journal Article; Research Support, Non-U.S. Gov't

0140-0118

10.1007/BF02525523 doi


Animals
Dogs
Heart Auscultation--methods
Heart Diseases--physiopathology
Heart Valve Prosthesis
Humans
Mitral Valve
Myocardial Contraction--physiology
Signal Processing, Computer-Assisted