PT - JOURNAL ARTICLE AU - Odemuyiwa, O AU - Hall, R J TI - Assessing the severity of valve stenosis. AID - 10.1136/hrt.55.2.117 DP - 1986 Feb 01 TA - British Heart Journal PG - 117--119 VI - 55 IP - 2 4099 - http://heart.bmj.com/content/55/2/117.short 4100 - http://heart.bmj.com/content/55/2/117.full SO - Heart1986 Feb 01; 55