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Zusammenfassung Die Herzfrequenzvariabilitt (HRV) ist als wichtiger Risikomarker bei Patienten mit berlebtem Myokardinfrakt etabliert. In jngster Zeit ist die Analyse der HRV insbesondere des Parameters SDNN aus Kurzzeit-EKG-Registrierungen als Alternative zur Langzeit-EKG-Analyse vorgeschlagen worden. In der vorliegenden Untersuchung wird erstmals SDNN der Kurzzeitmessung mit der aus dem Langzeit-EKG...
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