PT - JOURNAL ARTICLE ED - O. P. Jindal Global University TI - Recently Published Works DP - 2007 Dec 21 TA - Ochsner Journal PG - 191--193 VI - 7 IP - 4 4099 - http://www.ochsnerjournal.org/content/7/4/191.short 4100 - http://www.ochsnerjournal.org/content/7/4/191.full SO - Ochsner J2007 Dec 21; 7