title: Lymphocyte development.
authors.forename: Manfred
authors.initials: M
authors.lastname: Kopf
authors.forename: Hergen
authors.initials: H
authors.lastname: Spits
mesh_terms: D006801:Humans; D007113:Immunity, Innate / Q000276:immunology; D008214:Lymphocytes / Q000166:cytology* / Q000276:immunology*; D013601:T-Lymphocytes / Q000166:cytology / Q000276:immunology