Reflection coefficients in single capillaries compared with results from whole organs.
D000818:Animals; D001001:Anura; D002199:Capillary Permeability; D008638:Mesenteric Arteries / Q000502:physiology*; D008642:Mesenteric Veins / Q000502:physiology*; D008722:Methods; D009997:Osmotic Pressure