[Impairment of the function of the mitral valve as determined by the level of injury of the chordae].
D002815:Chordae Tendineae / Q000293:injuries*; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000209:etiology*; D008946:Mitral Valve Stenosis / Q000601:surgery*; D008961:Models, Structural
Narushenie funktsii mitral'nogo klapana v zavisimosti urovnia povrezhdeniia khord.