title: Letter: Hypokalaemia and digoxin-induced arrhythmias.
mesh_terms: D000818:Animals; D001145:Arrhythmias, Cardiac / Q000139:chemically induced*; D004077:Digoxin / Q000009:adverse effects* / Q000378:metabolism / Q000627:therapeutic use; D004285:Dogs; D004342:Drug Hypersensitivity / Q000150:complications* / Q000378:metabolism; D006801:Humans; D007008:Hypokalemia / Q000150:complications* / Q000378:metabolism; D009206:Myocardium / Q000378:metabolism; D011188:Potassium / Q000378:metabolism
chemical_list: D004077:Digoxin; D011188:Potassium