title: Mechanism of ventricular fibrillation in man. Observations based on electrode catheter recordings.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D006328:Cardiac Catheterization; D004558:Electric Stimulation; D004562:Electrocardiography; D004566:Electrodes; D004594:Electrophysiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011342:Procainamide / Q000494:pharmacology; D013610:Tachycardia / Q000150:complications; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000150:complications / Q000209:etiology*
chemical_list: D011342:Procainamide