Assertion: lymphatic system's vessel | /r/HasProperty | vital
Facets:
value: to the body
type: TRANSITIVE-OBJECT
Source sentences:
text: Human circulatory systems are a network of vessels, capillaries, and other passageways that are vital to the body.
text: Lymphatic vessels are essential for the removal of cholesterol from peripheral tissues by SR-BI-mediated transport of HDL.