[Certain auscultatory and phonocardiographic data on mitral stenosis].
D006337:Heart Murmurs; D006347:Heart Sounds; D008946:Mitral Valve Stenosis / Q000175:diagnosis*
CARDIAC MURMURS AND SOUNDS; MITRAL STENOSIS/diagnosis
K voprosu o nekotorykh auskul'tativnykh i fonokardiograficheskikh dannykh pri mitral'nom stenoze.