title: Physiological role of the membranes and extracellular space with the ocular lens.
mesh_terms: D000818:Animals; D002462:Cell Membrane / Q000502:physiology; D004553:Electric Conductivity; D004594:Electrophysiology; D005110:Extracellular Space / Q000502:physiology*; D066298:In Vitro Techniques; D007908:Lens, Crystalline / Q000502:physiology*; D008564:Membrane Potentials; D011894:Rana pipiens