title: Editorial: Potassium deficiency and heart function.
mesh_terms: D000251:Adenosine Triphosphatases / Q000378:metabolism; D002118:Calcium / Q000378:metabolism; D006321:Heart / Q000503:physiopathology*; D006331:Heart Diseases / Q000209:etiology; D006801:Humans; D006955:Hypernatremia / Q000150:complications; D007008:Hypokalemia / Q000150:complications / Q000503:physiopathology; D009206:Myocardium / Q000378:metabolism; D009638:Norepinephrine / Q000378:metabolism; D011191:Potassium Deficiency / Q000503:physiopathology*
chemical_list: D000251:Adenosine Triphosphatases; D002118:Calcium; D009638:Norepinephrine