PT - JOURNAL ARTICLE AU - Shirodaria, C C AU - Mitchell, A R J AU - Banning, A P TI - Emergency balloon mitral valvotomy for severe mitral stenosis during pregnancy AID - 10.1136/hrt.2003.032144 DP - 2004 Aug 01 TA - Heart PG - 934--934 VI - 90 IP - 8 4099 - http://heart.bmj.com/content/90/8/934.short 4100 - http://heart.bmj.com/content/90/8/934.full SO - Heart2004 Aug 01; 90