title: The role of potassium in the inhibition by cardiac glycosides of (Na+-K+)-ATPase prepared from human heart [(proceedings)].
mesh_terms: D000251:Adenosine Triphosphatases / Q000037:antagonists & inhibitors*; D002301:Cardiac Glycosides / Q000494:pharmacology*; D006321:Heart / Q000187:drug effects; D006801:Humans; D066298:In Vitro Techniques; D009206:Myocardium / Q000201:enzymology*; D011188:Potassium / Q000494:pharmacology*
chemical_list: D002301:Cardiac Glycosides; D000251:Adenosine Triphosphatases; D011188:Potassium