title: Recent studies on vascular endothelium.
mesh_terms: D000818:Animals; D001808:Blood Vessels / Q000648:ultrastructure*; D002196:Capillaries / Q000648:ultrastructure; D002199:Capillary Permeability; D003964:Diaphragm / Q000098:blood supply; D004727:Endothelium / Q000648:ultrastructure; D051381:Rats