[Effect of x-rays on cardiac function in Bufo vulgaris; electrocardiographic observations].
D000818:Animals; D002025:Bufonidae; D002320:Cardiovascular Physiological Phenomena; D004562:Electrocardiography; D006321:Heart / Q000528:radiation effects*; D011827:Radiation; D014965:X-Rays
HEART/effect of radiations on; ROENTGEN RAYS/effects
Azione dei raggi x sulla funzione cardiaca del Bufo vulgaris. II. Osservazioni elettrocardiografiche.