PT - JOURNAL ARTICLE AU - Johnson, R. Sleigh AU - Lewes, David TI - ADVANCED MITRAL STENOSIS AT THREE YEARS OLD AID - 10.1136/hrt.7.1.52 DP - 1945 Jan 01 TA - British Heart Journal PG - 52--56 VI - 7 IP - 1 4099 - http://heart.bmj.com/content/7/1/52.short 4100 - http://heart.bmj.com/content/7/1/52.full SO - Heart1945 Jan 01; 7