title: A quantitative method for the in vitro study of sounds produced by prosthetic aortic heart valves. Part III: An experimental comparative study of the sounds produced by normal and simulated-abnormal Smeloff aortic prostheses.
mesh_terms: D001021:Aortic Valve; D001022:Aortic Valve Insufficiency / Q000503:physiopathology*; D005583:Fourier Analysis; D006326:Heart Auscultation; D006347:Heart Sounds; D006350:Heart Valve Prosthesis; D006801:Humans; D066298:In Vitro Techniques; D008955:Models, Cardiovascular