Figure 1.

GI sectioning approximately indicating the different sections of the rat GI tract used for analysis. The GI tract was divided into twelve segments: the esophagus, the corpus and the antrum of the stomach, the proximal and distal parts of the duodenum, ileum, jejunum and colon, and the cecum.

Badiali et al. BMC Gastroenterology 2012 12:134   doi:10.1186/1471-230X-12-134
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