title: The selective permeability of sodium and potassium channels in nerve: orbital control hypothesis.
mesh_terms: D002463:Cell Membrane Permeability; D007473:Ion Channels; D008954:Models, Biological; D009474:Neurons / Q000378:metabolism*; D010100:Oxygen; D011188:Potassium / Q000378:metabolism*; D011789:Quantum Theory; D012964:Sodium / Q000378:metabolism*
chemical_list: D007473:Ion Channels; D012964:Sodium; D011188:Potassium; D010100:Oxygen