Tricuspid component of first heart sound.
D001024:Aortic Valve Stenosis / Q000503:physiopathology; D016275:Atrial Function; D001794:Blood Pressure; D006328:Cardiac Catheterization; D002815:Chordae Tendineae / Q000502:physiology; D004562:Electrocardiography; D006326:Heart Auscultation; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology; D006352:Heart Ventricles / Q000503:physiopathology; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000503:physiopathology; D008946:Mitral Valve Stenosis / Q000503:physiopathology; D010701:Phonocardiography; D013131:Spine / Q000002:abnormalities; D013997:Time Factors; D014261:Tricuspid Valve / Q000502:physiology* / Q000503:physiopathology