PT - JOURNAL ARTICLE AU - Anton V Emmanuel TI - Upfront January 2012 AID - 10.1136/flgastro-2011-100087 DP - 2012 Jan 01 TA - Frontline Gastroenterology PG - 1--1 VI - 3 IP - 1 4099 - http://fg.bmj.com/content/3/1/1.short 4100 - http://fg.bmj.com/content/3/1/1.full SO - Frontline Gastroenterol2012 Jan 01; 3