Evidence for a gradient of permeability in frog mesenteric capillaries.
D000818:Animals; D001001:Anura; D055592:Biophysical Phenomena; D001703:Biophysics; D001794:Blood Pressure / Q000502:physiology; D002199:Capillary Permeability; D004912:Erythrocytes / Q000502:physiology; D006439:Hemodynamics / Q000502:physiology; D008643:Mesentery / Q000098:blood supply*; D009995:Osmosis