PT - JOURNAL ARTICLE ED - , TI - Dangers of spironolactone in congestive heart failure DP - 2004 Mar 01 TA - Heart PG - 313--313 VI - 90 IP - 3 4099 - http://heart.bmj.com/content/90/3/313.short 4100 - http://heart.bmj.com/content/90/3/313.full SO - Heart2004 Mar 01; 90