title: The click-murmur syndrome. A medical pendulum and a unifying concept.
mesh_terms: D000328:Adult; D000367:Age Factors; D005260:Female; D006321:Heart / Q000033:anatomy & histology; D006326:Heart Auscultation; D006331:Heart Diseases / Q000175:diagnosis; D006337:Heart Murmurs; D006347:Heart Sounds; D006801:Humans; D008297:Male; D008944:Mitral Valve Insufficiency / Q000175:diagnosis*; D012737:Sex Factors; D013577:Syndrome