title: Positive inotropic action of ouabain.
mesh_terms: D001665:Binding Sites / Q000187:drug effects; D002118:Calcium / Q000378:metabolism; D002463:Cell Membrane Permeability / Q000187:drug effects; D006321:Heart / Q000187:drug effects*; D006801:Humans; D007811:Lanthanum / Q000494:pharmacology; D009206:Myocardium / Q000378:metabolism; D010042:Ouabain / Q000494:pharmacology*
chemical_list: D010042:Ouabain; D007811:Lanthanum; D002118:Calcium