Assertion: common iliac artery's branch | /r/HasProperty | linked by continuous arterial circle
Facets:
value: along the mesenteric border
type: LOCATION
value: together
type: MANNER
Source sentences:
text: The terminal branches of SMA (ileocolic, right colic, middle colic) and inferior mesenteric artery (left colic, sigmoid) which supply the colon are linked together by a continuous arterial circle or arcade along the mesenteric border, known as the marginal artery of Drummond.