Article info
PDFCardiovascular medicine
The pNNx files: re-examining a widely used heart rate variability measure
- Correspondence to:
Dr A L Goldberger, Cardiovascular Division, GZ-435, Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215, USA;
agoldber{at}caregroup.harvard.edu
Citation
The pNNx files: re-examining a widely used heart rate variability measure
Publication history
- Accepted May 21, 2002
- First published October 1, 2002.
Online issue publication
March 15, 2016
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Copyright 2002 by Heart