Lu, Jie <br/><br/>
Efficacy of intraductal ultrasonography in the diagnosis of non-opaque choledocholith.  [electronic resource] 

 -  World journal of gastroenterology  Jan 2012 
 - 275-8 p.  digital 
<br/><br/> Publication Type: Evaluation Study; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>2219-2840 
<br/><br/><label>Standard No.: </label>10.3748/wjg.v18.i3.275  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aged<br/>Cholangiopancreatography, Endoscopic Retrograde--methods<br/>Common Bile Duct--diagnostic imaging<br/>Endosonography--methods<br/>Female<br/>Gallstones--diagnosis<br/>Humans<br/>Magnetic Resonance Imaging--methods<br/>Male<br/>Retrospective Studies<br/>Tomography, X-Ray Computed--methods<br/>Treatment Outcome