Assertion: esophagus's type | /r/HasProperty | the two leaves
Facets:
Source sentences:
text: The third type (in people over 50) showed two variants in the material under investigation: that in which a fissure like space filled with loose connective tissue develops between the two leaves of the lower fascial layer permitting sliding movements of the esophagus; and the transitional type wherein the inferior leaf of the lower fascial layer is pushed in a cranial direction by the sliding movements of the esophagus and the pressure of the subperitoneal fat, the two leaves fusing with each other while the membrane becomes slightly stretched.