Volume 81A, Number 11 November 2012 Cover Image


On the cover: The article in this issue from Roussel and coworkers compares existing protocols and flow cytometry for leukocyte subset enumeration. Their Figure 1 presents a scattergram where cells are color coded: neutrophils in red, eosinophils in orange, basophils in black, monocytes in green, and lymphocytes in blue. These data from a single patient are transformed on the cover of this issue.

Cover design by Bärbel Beran [www.beran-design.de].