title: [Echocardiography of the mitral valve].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001022:Aortic Valve Insufficiency / Q000175:diagnosis; D002312:Cardiomyopathy, Hypertrophic / Q000175:diagnosis; D002648:Child; D004452:Echocardiography; D006350:Heart Valve Prosthesis; D006801:Humans; D008875:Middle Aged; D008943:Mitral Valve / Q000502:physiology*; D008946:Mitral Valve Stenosis / Q000175:diagnosis
vernacular_title: Ekhokardiografiia mitral'nogo klapana