[The temporal behavior of heart action phases in cardiac insufficiency with tachycardiac flutter arrhythmia. (Statistical studies)].
D001145:Arrhythmias, Cardiac; D006321:Heart; D006333:Heart Failure / Q000502:physiology*; D006801:Humans; D013610:Tachycardia / Q000502:physiology*
HEART FAILURE, CONGESTIVE/physiology; TACHYCARDIA/physiology