PT - JOURNAL ARTICLE AU - G M Novaro AU - B P Griffin AU - D F Hammer TI - Caseous calcification of the mitral annulus: an underappreciated variant AID - 10.1136/hrt.2003.023010 DP - 2004 Apr 01 TA - Heart PG - 388--388 VI - 90 IP - 4 4099 - http://heart.bmj.com/content/90/4/388.short 4100 - http://heart.bmj.com/content/90/4/388.full SO - Heart2004 Apr 01; 90