title: Thymic dependence of amphibian antibody responses.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis; D000917:Antibody Formation; D000941:Antigens; D004912:Erythrocytes / Q000276:immunology; D005620:Freund's Adjuvant; D006386:Hemagglutination Tests; D006460:Hemolysin Proteins / Q000032:analysis; D006801:Humans; D007115:Immunization Schedule; D005779:Immunodiffusion; D007814:Larva; D008623:Mercaptoethanol / Q000494:pharmacology; D012756:Sheep / Q000276:immunology; D013634:Tannins; D013934:Thymectomy; D013950:Thymus Gland / Q000276:immunology*; D014981:Xenopus / Q000276:immunology*; D005719:gamma-Globulins
chemical_list: D000906:Antibodies; D000941:Antigens; D006460:Hemolysin Proteins; D013634:Tannins; D005719:gamma-Globulins; D008623:Mercaptoethanol; D005620:Freund's Adjuvant