Assessment of exocrine pancreatic function by duodenal intubation.
D006801:Humans; D007441:Intubation, Gastrointestinal; D010179:Pancreas / Q000201:enzymology / Q000378:metabolism / Q000502:physiology* / Q000503:physiopathology; D010182:Pancreatic Diseases / Q000503:physiopathology; D010186:Pancreatic Function Tests / Q000379:methods; D013270:Stomach / Q000503:physiopathology; D013997:Time Factors