Wonderwend

Blood supply to the duodenum clearly visible. This is where most of the digestion occurs. The pancreas ( the flatter bit between the two main tubes) secretes enzymes to help digestion.

Blood supply to the duodenum clearly visible. This is where most of the digestion occurs. The pancreas ( the flatter bit between the two main tubes) secretes enzymes to help digestion.
Wonderwend, Oct 26, 2015

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