1. Distinctly different purpura on different arms
Dr Allan C Gelber, MD 
The Lancet 
Volume 374, Issue 9694, (September 2009)
DOI: /S (09)
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2. Figure Purpura affecting the arms
(A) Right arm showing flat confluent purpura. (B) Left arm showing raised vesicular lesions; these lesions were distributed in a dermatomal pattern (C).
The Lancet  , DOI: ( /S (09) )
Copyright © 2009 Elsevier Ltd Terms and Conditions