PT - JOURNAL ARTICLE ED - , TI - CME QUESTIONS VOLUME 8, No. 1 DP - 2008 Jun 20 TA - Ochsner Journal PG - 102--102 VI - 8 IP - 2 4099 - http://www.ochsnerjournal.org/content/8/2/102.2.short 4100 - http://www.ochsnerjournal.org/content/8/2/102.2.full SO - Ochsner J2008 Jun 20; 8