Assertion: circulatory system's artery | /r/HasProperty | example
Facets:
Source sentences:
text: The artery in slide 303 [example] exhibits some intimal thickening (the endothelium is not evident, but you can see a crescent of tissue in between the IEL and the lumen on the right side of the artery) and deep purple-staining elastic fibers of the IEL and within the media can be readily seen.