Assertion: esophagus's layer | /r/HasProperty | thickened
Facets:
Source sentences:
text: The middle circular layer of the muscularis is thickened to form thepyloric sphincter, which is an “anatomic” sphincter (W pg 273, 14.15).
text: The middle circular layer of the muscularis is thickened to form thepyloric sphincter, which is an “anatomic” sphincter (W pg 273, 14.15).