Assertion: esophagus's layer | /r/HasProperty | the serosa
Facets:
Source sentences:
text: The inner lining consists of four layers: the serosa, the muscularis, the submucosa, and the mucosa.
text: Starting from the lumen and moving outwards, these layers are the mucosa, submucosa, muscularis, and serosa, which is continuous with the mesentery (see Figure 23.3).
text: The third and final layer of the gut is the serosa.