Assertion: large intestine's rectum | /r/HasProperty | covered on its anterior surface
Facets:
Source sentences:
text: The rectum is covered above on its anterior surface and sides; below, on its anterior aspect only; the anal canal is entirely devoid of any serous covering.
text: The rectum is covered above on its anterior surface and sides; below, on its anterior aspect only; the anal canal is entirely devoid of any serous covering.