title: Thymic independence of the bone marrow lymphocyte phytohemagglutinin (PHA) response demonstrated in nude mice.
mesh_terms: D000818:Animals; D001853:Bone Marrow / Q000276:immunology*; D001854:Bone Marrow Cells; D004306:Dose-Response Relationship, Immunologic; D005260:Female; D008198:Lymph Nodes / Q000276:immunology; D008213:Lymphocyte Activation; D008297:Male; D051379:Mice; D008809:Mice, Inbred C3H; D008808:Mice, Inbred CBA; D008819:Mice, Nude; D013601:T-Lymphocytes / Q000276:immunology*; D013997:Time Factors