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. Author manuscript; available in PMC: 2013 Apr 3.
Published in final edited form as: J Allergy Ther. 2012 Jan 25;1(5):1–7. doi: 10.4172/2155-6121.S1-005

Figure 3. Cell counts and differentials from bronchoalveolar lavage.

Figure 3

Neutrophils dominated the BALF after a single OVA challenge (green bars, Short Challenge). Eosinophils dominated the BALF after 3 exposures to OVA (blue bars, Standard Challenge). After a recall challenge, the BALF had a mix of neutrophils and eosinophils (red bars, Recall Challenge). Neither challenge protocol generated significant levels of lymphocytes. **p<0.01, ***p<0.001, ****p<0.0001.