Fig. 2From: The type I interferon signature in leukocyte subsets from peripheral blood of patients with early arthritis: a major contribution by granulocytesInterferon (IFN) scores per leukocyte subset of patients within the 95 % limits of healthy control subjects (IFNlow) and patients with an interferon signature (IFNhigh). Fold differences between the two groups, as well as p values of the statistical comparisons, are indicated below the graph. PMN polymorphonuclear granulocyteBack to article page