We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleNaive T cells are maintained by thymic output in early ages but by proliferation without phenotypic change after age twenty.AuthorsMurray JM; Kaufmann GR; Hodgkin PD; Lewin SR; Kelleher AD; Davenport MP; Zaunders JJPublicationImmunology and cell biology, 2003, Vol 81, Issue 6, p487ISSN0818-9641Publication typearticleDOI10.1046/j.1440-1711.2003.01191.x