Phenotypic and functional heterogeneity of CD4 <sup>+</sup> T cells
Powrie F., Mason D.
The monoclonal antibody MRC OX-22 divides rat CD4 + T cells into two phenotypically distinct groups. In this review, Fiona Powrie and Don Mason examine the functional properties and lineage relationships of these CD4 + T-cell subsets, and compare these findings to those made in humans and mice. © 1988.