[The polygraphic syndrome. Its definition. Its spontaneous or induced modifications].
D001450:Ballistocardiography; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006331:Heart Diseases / Q000175:diagnosis; D006801:Humans; D010690:Phlebography
Le syndrome polygraphique. Sa definition. Ses modifications spontanées ou provoquées.