PT - JOURNAL ARTICLE AU - Sagristà-Sauleda, J TI - Pericardial constriction: uncommon patterns AID - 10.1136/hrt.2003.024828 DP - 2004 Mar 01 TA - Heart PG - 257--258 VI - 90 IP - 3 4099 - http://heart.bmj.com/content/90/3/257.short 4100 - http://heart.bmj.com/content/90/3/257.full SO - Heart2004 Mar 01; 90