Prevention of the Th2-like cell responses by coadministration of IL-12 and IL-18 is associated with inhibition of antigen-induced airway hyperresponsiveness, eosinophilia, and serum IgE levels - Hofstra, C; Van Ark, I; Hofman, G; Kool, M; Nijkamp, FP; Van Oosterhout, AJ (J Immunol, 1998)