title: MORPHOLOGICAL OBSERVATION ON THE PASSAGE OF SUBSTANCES THROUGH THE WALLS OF BLOOD AND LYMPHATIC VESSELS.
mesh_terms: D000818:Animals; D001001:Anura; D002199:Capillary Permeability; D004583:Electrons; D005453:Fluorescence; D005456:Fluorescent Dyes; D008208:Lymphatic System; D042601:Lymphatic Vessels; D008638:Mesenteric Arteries; D008642:Mesenteric Veins; D008853:Microscopy; D008854:Microscopy, Electron; D008856:Microscopy, Fluorescence; D010539:Permeability; D010828:Physiology, Comparative; D011817:Rabbits; D012106:Research
chemical_list: D005456:Fluorescent Dyes
keywords: CAPILLARY PERMEABILITY; EXPERIMENTAL LAB STUDY; FLUORESCENT DYES; FROGS; LYMPHATIC SYSTEM; MESENTERIC ARTERIES; MESENTERIC VEINS; MICROSCOPY, ELECTRON; MICROSCOPY, FLUORESCENCE; PERMEABILITY; PHYSIOLOGY, COMPARATIVE; RABBITS