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The middle third part of the duodenum contains the major and minor duodenal papilla, which are openings for the bile duct and pancreatic duct, respectively. Additionally, this part of the duodenum is involved in the absorption of nutrients from partially digested food.
The second part of the duodenum is called the "descending" or "descending part." It is located below the first part (the superior duodenum) and continues the path of the digestive system.
part of the small intestine called the duodenum.
The first part of the bowel distal to the stomach is the duodenum. It is the shortest and widest part of the small intestine and plays a critical role in the absorption of nutrients.
The duodenum is the first part of the small intestine, located directly after the stomach. It plays a crucial role in digestion by receiving partially digested food from the stomach and mixing it with digestive enzymes from the pancreas and bile from the liver.
The duodenum is the first part of the small intestine and it is about 20 feet from the beginning of the large intestine.