Su1340 Does Eus (Endoscopic Ultrasonography) Before Ercp (Endoscopic Retrograde Cholangiopancreatography) for the CBD (Common Bile Duct) Stone Offer Clinical Benefit?
Akira Imoto, Atsushi Okuda, Miyuki Imanishi, Wataru Takagi, Mio Amano, Saori Onda, Tatsushi Sano, Takeshi Ogura, Daisuke Masuda, Kazuhide Higuchi
Abstract