To the best of our knowledge, only 11 cases of primary malignant melanoma of the external auditory canal have been previously reported in the English-language... Basal cell carcinoma of the external auditory canal
The small intestine or small bowel is the part of the gastrointestinal tract between the stomach and the large intestine, and is where much of the digestion and absorption of food takes place.he jejunum is the midsection of the small intestine, connecting the duodenum to the ileum. It is about 2.5 m long, and contains the plicae circulares, and villi that increase its surface area.
The small intestine (small bowel) varies in length between 10 and 28 feet, and is divided into three main sections: 1. The duodenum is a relatively short section of the small intestine, measuring about 10 to 12 inchesl. It links the stomach to the rest of the small intestine. 2. The jejunum is the largest section, because its many folds give it increased surface area for absorbing nutrients.