Assertion: blood vessel's layer | /r/HasProperty | vascularised by the vasa vasorum
Facets:
Source sentences:
text: Instead, the platelet-derived growth factor degranulated by the clotted platelets will attract a layer of smooth muscle cells to cover the clot, and this layer of mural smooth muscle will be vascularised by the blood inside the vessel lumen rather than by the vasa vasorum.