Sanakirja.org

Of or pertaining to the endothelium.

Diagram showing the location of endothelial cells

Of or pertaining to the endothelium.

Transmission electron micrograph of a microvessel showing endothelial cells, which encircle an erythrocyte (E), forming the innermost layer of the vessel, the tunica intima.

Of or pertaining to the endothelium.

Endothelium lines the inner wall of vessels, shown here.