title: Density gradient fractionation of mouse lymphoid tissues. II. Effects of anti-thymus and anti-bone marrow sera.
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology*; D051379:Mice; D013154:Spleen / Q000166:cytology*; D013601:T-Lymphocytes / Q000276:immunology*