The toe-brachial index in the diagnosis of peripheral arterial disease Christian Høyer, MD, Jes Sandermann, MD, Lars J. Petersen, MD, DMSc Journal of Vascular Surgery Volume 58, Issue 1, Pages 231-238 (July 2013) DOI: 10.1016/j.jvs.2013.03.044 Copyright © 2013 Society for Vascular Surgery Terms and Conditions
Fig Data from the studies of toe-brachial index (TBI) in the normal population that are listed in Table I. Values are the mean ± two standard deviations. The size of the dot representing the mean illustrates the sample size. The clear dots represent studies with preheating of the limb before blood pressure measurements. The vertical line shows the weighted mean of the lower limit based on studies using pretest limb heating. Journal of Vascular Surgery 2013 58, 231-238DOI: (10.1016/j.jvs.2013.03.044) Copyright © 2013 Society for Vascular Surgery Terms and Conditions