Assertion: blood vessel's layer | /r/HasProperty | endocardium
Facets:
Source sentences:
text: The heart is an embryologically modified blood vessel that is also composed of three layers: an endocardium similar to the intima of blood vessels, a muscular wall made up of cardiac myocytes, and an epicardium consisting of adipose tissue covered by mesothelium containing coronary arteries and veins (Fig. 7-2).
text: That layer is called the endothelium, and it functions as a unique organ throughout your body's maze of blood vessels.