TY - JOUR T1 - ANSWER JF - Gut JO - Gut SP - 1479 LP - 1479 DO - 10.1136/gut.2008.154989a VL - 57 IS - 10 A2 - , Y1 - 2008/10/01 UR - http://gut.bmj.com/content/57/10/1479.abstract N2 - From the question on page 1353The diagnosis is gallbladder duplication. An endoscopic retrograde cholangiopancreatography disclosed two gallbladders with one cystic duct (fig 1 below). Hepatobiliary iminodiacetic acid scan showed two gallbladders with good ejection fraction and one patent cystic duct (fig 2). The patient underwent open cholecystectomy and body duplication … ER -