PT - JOURNAL ARTICLE AU - M F Dawwas AU - K W Oppong AU - G J Webster TI - Endoscopic assessment and management of biliary strictures AID - 10.1136/flgastro-2015-100570 DP - 2016 Jul 01 TA - Frontline Gastroenterology PG - 170--175 VI - 7 IP - 3 4099 - http://fg.bmj.com/content/7/3/170.short 4100 - http://fg.bmj.com/content/7/3/170.full SO - Frontline Gastroenterol2016 Jul 01; 7