title: Risk of cardiac arrhythmias in relation to potassium imbalance.
mesh_terms: D001145:Arrhythmias, Cardiac / Q000209:etiology* / Q000503:physiopathology; D001794:Blood Pressure / Q000187:drug effects; D004232:Diuretics / Q000009:adverse effects*; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D007008:Hypokalemia / Q000150:complications; D011188:Potassium / Q000097:blood; D012306:Risk
chemical_list: D004232:Diuretics; D011188:Potassium