Soyka MB, Holzmann D, Basinski TM, Wawrzyniak M, Bannert C, Bürgler S, Akkoc T, Treis A, Rückert B, Akdis M, Akdis CA, Eiwegger T. The Induction of IL-33 in the Sinus Epithelium and Its Influence on T-Helper Cell Responses. PLoS ONE. 2015 May 01;10(5):e0123163. doi: 10.1371/journal.pone.0123163.