PT - JOURNAL ARTICLE ED - , TI - Letters to the Editor DP - 2014 Sep 21 TA - Ochsner Journal PG - 310--311 VI - 14 IP - 3 4099 - http://www.ochsnerjournal.org/content/14/3/310.short 4100 - http://www.ochsnerjournal.org/content/14/3/310.full SO - Ochsner J2014 Sep 21; 14