Cell coat and endocapillary layer in the endothelial cells.
D000818:Animals; D002196:Capillaries / Q000648:ultrastructure*; D004727:Endothelium / Q000648:ultrastructure; D007668:Kidney / Q000098:blood supply; D009132:Muscles / Q000098:blood supply; D011817:Rabbits; D051381:Rats