title: On the genesis of heart sounds. Contributions made by echocardiographic studies.
mesh_terms: D000818:Animals; D004285:Dogs; D004452:Echocardiography; D006326:Heart Auscultation; D006347:Heart Sounds; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008943:Mitral Valve / Q000503:physiopathology; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D010701:Phonocardiography; D014261:Tricuspid Valve / Q000503:physiopathology; D014732:Vibration