title: The effect of neonatal thymectomy on antibody responses to histocompatibility antigens in the rat.
mesh_terms: D000818:Animals; D000831:Animals, Newborn; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D000941:Antigens; D002499:Centrifugation, Density Gradient; D002860:Chromium Radioisotopes; D003601:Cytotoxicity Tests, Immunologic; D005260:Female; D005347:Fibroblasts / Q000276:immunology; D006649:Histocompatibility Antigens; D007075:Immunoglobulin M / Q000032:analysis; D008198:Lymph Nodes / Q000166:cytology; D008214:Lymphocytes / Q000276:immunology; D008297:Male; D051381:Rats; D011919:Rats, Inbred Strains; D013154:Spleen / Q000166:cytology; D013395:Sucrose; D013934:Thymectomy; D013950:Thymus Gland / Q000166:cytology / Q000276:immunology*
chemical_list: D000906:Antibodies; D000941:Antigens; D002860:Chromium Radioisotopes; D006649:Histocompatibility Antigens; D007075:Immunoglobulin M; D013395:Sucrose