TY - GEN AU - Frederic,N AU - Deltenre,M AU - d'Hondt,M AU - de Reuck,M AU - Hermanus,A AU - Potvliege,R TI - 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 SN - 0720-048X PY - 1983///1217 KW - Acute Disease KW - Biliary Tract Diseases KW - diagnosis KW - Cholangiopancreatography, Endoscopic Retrograde KW - Chronic Disease KW - Diagnostic Errors KW - Humans KW - Liver Diseases KW - Pancreatic Diseases KW - Prospective Studies KW - Ultrasonography N1 - Publication Type: Case Reports; Comparative Study; Journal Article ER -