This article, part 4 in a 6-part series, describes the physiology and functions of the jejunum and ileum, the last two sections of the small intestine, where most absorption of nutrients takes place.

Phase II study of GEN-001 in combination with avelumab in patients with PD-L1–positive locally advanced, or metastatic gastric cancer (GC) or gastroesophageal junction cancer (GEJC) who have ...

In this study the mycoflora of the normal adult gastrointestinal tract is described. Qualitative and quantitative determinations as well as variations in distribution along the alimentary canal, are ...

Here are the 2010 Medicare payment rates for six upper GI procedures in the ASC setting. 1. Upper GI endoscopy including esophagus, stomach and either duodenum and/or jejunum as appropriate; with ...

Small bowel neuroendocrine cancers are also called small intestine neuroendocrine cancers. They are cancers that start in the neuroendocrine cells of the small bowel. They might also be named after ...