[Experimental data for a comparative physiological analysis of cardiac biorhythm].
D000818:Animals; D001001:Anura / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D010828:Physiology, Comparative; D012908:Snails / Q000502:physiology*
FROGS/physiology; HEART/physiology; PHYSIOLOGY, COMPARATIVE; SNAILS/physiology