title: [Endoscopic pancreatocholangiography after Billroth II operation].
mesh_terms: D000328:Adult; D000368:Aged; D002758:Cholangiography; D004724:Endoscopy; D005260:Female; D005336:Fiber Optic Technology; D005743:Gastrectomy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010179:Pancreas / Q000000981:diagnostic imaging*