Open Access Research article

Validity, intra- and inter-observer reliability of automated devices for the assessment of ankle brachial index using photo-plethysmography

Andrej Teren12, Frank Beutner12, Kerstin Wirkner1, Markus Loeffler13 and Markus Scholz13*

Author Affiliations

1 LIFE- Leipzig Research Center for Civilization Diseases, University of Leipzig, Leipzig, Germany

2 Department of Internal Medicine/Cardiology, Heart Center of the University Leipzig, Leipzig, Germany

3 Institute of Medical Informatics, Statistics and Epidemiology, LIFE, University of Leipzig, Haertelstrasse 16-18, 04107 Leipzig, Germany

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BMC Cardiovascular Disorders 2013, 13:81  doi:10.1186/1471-2261-13-81

Published: 8 October 2013

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Additional file 1:

Supplementary Results. This file contains additional tables with analysis results.

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