title: Spectrum of floppy mitral valve syndromes: clinicopathological study.
mesh_terms: D000368:Aged; D005260:Female; D006326:Heart Auscultation; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000473:pathology*; D008944:Mitral Valve Insufficiency / Q000150:complications / Q000209:etiology / Q000473:pathology*