Definitions

1. adjective

relating to or forming the endothelium, a layer of cells lining the interior surface of blood vessels, lymphatic vessels, and other bodily structures.

“The endothecal cells play a crucial role in the regulation of blood pressure and blood clotting.”

2. noun

the endothelium, a layer of cells lining the interior surface of blood vessels, lymphatic vessels, and other bodily structures.

“The doctor examined the endothecal lining of the patient’s blood vessels to diagnose the condition.”