[Short term effects of carbon disulfide on the intracardial irritation development and transmission in the rat].

Studies were conducted into effects of acute and subacute CS2 application on intracardiac irritability and conduction in rat. Aconitine-induced arrhythmia and the coronary occlusion method were used as pathophysiological models. Under physiological conditions, short-time exposure to CS2 caused deceleration of intracardiac impulse conduction, while under pathophysiological conditions, modified arrhythmia or reduced survival rate was the result.