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. Author manuscript; available in PMC: 2013 Sep 1.
Published in final edited form as: J Pediatr. 2012 Apr 6;161(3):506–512.e1. doi: 10.1016/j.jpeds.2012.02.048

Figure.

Figure

Flow cytometry analysis of circulating T cells obtained at diagnosis (pre-IVIG, acute), post-CSA (36-48 hours after initiation of CSA), subacute (2-3 weeks), and convalescent (1-3 months) time points. Cell populations were defined as CD4+ T effector memory (Tem) cells (IL-15r+ CCR7), CD8+ Tem cells (IL-15r+ CCR7), and CD4+ CD25high Treg cells. Illness day 1 refers to the first day of fever. Tem, T effector memory cells; WBC, white blood cell.