title: Ontogeny of spontaneous rosette forming cells in mice.
mesh_terms: D000818:Animals; D005260:Female; D005333:Fetus / Q000276:immunology; D008099:Liver / Q000276:immunology; D008297:Male; D051379:Mice; D008808:Mice, Inbred CBA; D012397:Rosette Formation; D013154:Spleen / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology; D013997:Time Factors