PT - JOURNAL ARTICLE ED - , TI - Recently Published Works DP - 2008 Dec 21 TA - Ochsner Journal PG - 227--229 VI - 8 IP - 4 4099 - http://www.ochsnerjournal.org/content/8/4/227.short 4100 - http://www.ochsnerjournal.org/content/8/4/227.full SO - Ochsner J2008 Dec 21; 8