title: Tannic acid tracer analysis of permeability pathways in the capillaries of the rete mirabile: demonstration of the discreteness of endothelial vesicles.
mesh_terms: D000818:Animals; D002199:Capillary Permeability; D004524:Eels; D004727:Endothelium / Q000502:physiology / Q000648:ultrastructure; D047348:Hydrolyzable Tannins; D008833:Microcirculation / Q000648:ultrastructure; D008854:Microscopy, Electron; D013634:Tannins
chemical_list: D047348:Hydrolyzable Tannins; D013634:Tannins