title: Arrhythmia in hypokalemia.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000150:complications* / Q000188:drug therapy; D006801:Humans; D007008:Hypokalemia / Q000150:complications / Q000209:etiology*; D007275:Injections, Intravenous; D011189:Potassium Chloride / Q000008:administration & dosage; D013610:Tachycardia / Q000150:complications; D014693:Ventricular Fibrillation / Q000150:complications
chemical_list: D011189:Potassium Chloride