PT - JOURNAL ARTICLE AU - Kaul, S TI - The extents of mitral leaflet opening and closure are determined by left ventricular systolic function AID - 10.1136/hrt.2003.014373 DP - 2004 Feb 01 TA - Heart PG - 126--128 VI - 90 IP - 2 4099 - http://heart.bmj.com/content/90/2/126.short 4100 - http://heart.bmj.com/content/90/2/126.full SO - Heart2004 Feb 01; 90