title: ERCP (endoscopic retrograde cholangiopancreatography).
mesh_terms: D000328:Adult; D000368:Aged; D001660:Biliary Tract Diseases / Q000000981:diagnostic imaging; D002758:Cholangiography / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D010179:Pancreas / Q000000981:diagnostic imaging*; D010182:Pancreatic Diseases / Q000000981:diagnostic imaging