Frederic, N <br/><br/>
Comparative study of ultrasound and ERCP in the diagnosis of hepatic, biliary and pancreatic diseases: a prospective study based on a continuous series of 424 patients.  [electronic resource] 

 -  European journal of radiology  Aug 1983 
 - 208-11 p.  digital 
<br/><br/> Publication Type: Case Reports; Comparative Study; Journal Article 
<br/><br/><label>ISSN: </label>0720-048X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Acute Disease<br/>Biliary Tract Diseases--diagnosis<br/>Cholangiopancreatography, Endoscopic Retrograde<br/>Chronic Disease<br/>Diagnostic Errors<br/>Humans<br/>Liver Diseases--diagnosis<br/>Pancreatic Diseases--diagnosis<br/>Prospective Studies<br/>Ultrasonography