Features histological structure of large and small duodenal papilla of adults
The article presents the results of a study showing that large and small duodenal papilla are complex connective-muscular formations with severe glandular component. It is noted that the wall papilla combines the features of the structure inherent to the walls of the common bile duct and the pancreatic duct and the internal structure is characterized by the presence of cavities with difficult relief, due to the presence of transversely oriented folds, capable of shortening.