title: Impedance analysis in epithelia and the problem of gastric acid secretion.
mesh_terms: D000818:Animals; D001693:Biological Transport, Active; D002463:Cell Membrane Permeability; D004594:Electrophysiology; D004848:Epithelium / Q000502:physiology*; D005744:Gastric Acid / Q000378:metabolism*; D005753:Gastric Mucosa / Q000502:physiology / Q000648:ultrastructure; D006801:Humans; D007477:Ions / Q000378:metabolism; D008566:Membranes / Q000502:physiology; D008954:Models, Biological
chemical_list: D007477:Ions