RETRACTED: Chemokine profiles in blood associated with delayed asthmatic response to allergen challenge

This article has been retracted at the request of the Chief Editor. The findings reported in this paper have been challenged and the author has been unable to provide sufficient evidence of the experimental results and the data collection and of ethical approval.This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy)