title: Letter: Hypokalaemia and digoxin-induced arrhythmias.
mesh_terms: D000818:Animals; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D004077:Digoxin / Q000009:adverse effects*; D004285:Dogs; D006801:Humans; D007008:Hypokalemia / Q000150:complications*; D009206:Myocardium / Q000378:metabolism; D011188:Potassium / Q000378:metabolism; D011191:Potassium Deficiency / Q000150:complications
chemical_list: D004077:Digoxin; D011188:Potassium