| Literature DB >> 1535520 |
R Ahmed1.
Abstract
Viral infections often result in long-term immunological memory. This article reviews the phenotypic changes seen in memory T cells and suggests a re-evaluation of the current dogma that T cell memory is maintained by persistence of antigen.Entities:
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Year: 1992 PMID: 1535520
Source DB: PubMed Journal: Semin Immunol ISSN: 1044-5323 Impact factor: 11.130