title: How to define biomarkers of human T cell aging and immunocompetence?
authors.affiliation: Department of Immunobiology, Yale University School of Medicine New Haven, CT, USA.
authors.forename: Dietmar
authors.initials: D
authors.lastname: Herndler-Brandstetter
authors.forename: Harumichi
authors.initials: H
authors.lastname: Ishigame
authors.forename: Richard A
authors.initials: RA
authors.lastname: Flavell