title: Dual dependence on both Ca2+ and Mg2+ for electrical stability in cells of canine false tendon.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D002118:Calcium / Q000502:physiology*; D004285:Dogs; D004492:Edetic Acid / Q000494:pharmacology; D004533:Egtazic Acid / Q000494:pharmacology; D006352:Heart Ventricles; D007811:Lanthanum / Q000494:pharmacology; D008274:Magnesium / Q000502:physiology*; D008564:Membrane Potentials / Q000187:drug effects; D011690:Purkinje Fibers / Q000166:cytology / Q000502:physiology*
chemical_list: D004533:Egtazic Acid; D007811:Lanthanum; D004492:Edetic Acid; D008274:Magnesium; D002118:Calcium