[Amplitude and power spectra of the electrical vibrations of the heart. Spectra of the normal heart].
D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008433:Mathematics
Spectres d'amplitude et spectres de puissance des vibrations électriques du coeur. Spectres du coeur normal