Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Comparison of basophil CD63 activation (A), absolute basophil counts (B), whole-blood FCER1A gene expression (C), CCL2 serum concentrations (D), and serum tryptase levels (E) between patients with acute anaphylactic reactions to Hymenoptera venom on ED presentation and patients with venom allergy or healthy control subjects. Horizontal lines represent median values with interquartile ranges.
