We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCytotoxic T-cell immunity to virus-infected non-haematopoietic cells requires presentation of exogenous antigen.AuthorsSigal LJ; Crotty S; Andino R; Rock KLPublicationNature, 1999, Vol 398, Issue 6722, p77ISSN0028-0836Publication typearticleDOI10.1038/18038