Fatal ventricular arrhythmia associated with Swan-Ganz catheter placement.
D000138:Acidosis / Q000150:complications; D000368:Aged; D001145:Arrhythmias, Cardiac / Q000209:etiology*; D006328:Cardiac Catheterization / Q000009:adverse effects*; D006801:Humans; D006947:Hyperkalemia / Q000150:complications; D008297:Male