title: Retraction: Induction of a Th1 response from Th2-polarized T cells by activated dendritic cells: dependence on TCR:peptide-MHC interaction, ICAM-1, IL-12, and IFN-gamma.
authors.affiliation: University of Pennsylvania, Philadelphia, PA, USA.
authors.forename: Karla R
authors.initials: KR
authors.lastname: Wiehagen
authors.forename: Vesna
authors.initials: V
authors.lastname: Pulko
authors.forename: Virginia
authors.initials: V
authors.lastname: Van Keulen
authors.forename: William A
authors.initials: WA
authors.lastname: Faubion
authors.forename: Keith L
authors.initials: KL
authors.lastname: Knutson
authors.forename: Larry R
authors.initials: LR
authors.lastname: Pease