E1N1D2O1T1H4E1L1I1A1L1
15 points
ENDOTHELIAL is validvalid
of or like the endothelium, the layer of cell tissue on the internal surfaces of blood vessels, lymphatics, etc., also ENDOTHELIOID
of or like the endothelium, the layer of cell tissue on the internal surfaces of blood vessels, lymphatics, etc., also ENDOTHELIOID