Cardiac rupture during heart massage; ventricular standstill following administration of procaine amide.
D006323:Heart Arrest / Q000628:therapy*; D006336:Heart Massage; D006341:Heart Rupture; D006801:Humans; D011342:Procainamide / Q000009:adverse effects*
D011342:Procainamide
CARDIAC ARREST/therapy; HEART/rupture; PROCAINE AMIDE/injurious effects