title: The route of passive ion movement through the epithelium of Necturus gallbladder.
mesh_terms: D000818:Animals; D001692:Biological Transport; D002462:Cell Membrane / Q000378:metabolism / Q000502:physiology; D004553:Electric Conductivity; D004558:Electric Stimulation; D004560:Electricity; D004594:Electrophysiology; D004847:Epithelial Cells; D004848:Epithelium / Q000378:metabolism / Q000502:physiology; D005704:Gallbladder / Q000378:metabolism / Q000502:physiology*; D007700:Kinetics; D008433:Mathematics; D008564:Membrane Potentials; D014562:Caudata