Assertion: nutrient artery | /r/HasProperty | accompanied by one or two veins
Facets:
value: usually
type: TEMPORAL
Source sentences:
text: The nutrient artery (arteria nutricia) or medullary, usually accompanied by one or two veins, enters the bone through the nutrient foramen, runs obliquely through the cortex, sends branches upward and downward to the bone marrow, which ramify in the endosteum–the vascular membrane lining the medullary cavity–and give twigs to the adjoining canals.