title: Studies on tetanus antitoxins. II. Demonstration of at least four antitoxins of different specificity in antitoxic sera.
mesh_terms: D000818:Animals; D000918:Antibody Specificity; D000942:Antigens, Bacterial / Q000032:analysis; D004589:Electrophoresis, Disc; D004591:Electrophoresis, Polyacrylamide Gel; D006736:Horses; D006801:Humans; D006863:Hydrogen-Ion Concentration; D007106:Immune Sera / Q000032:analysis*; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D011233:Precipitin Tests; D011817:Rabbits / Q000276:immunology; D013743:Tetanus Antitoxin / Q000633:toxicity; D013744:Tetanus Toxin / Q000032:analysis / Q000302:isolation & purification
chemical_list: D000942:Antigens, Bacterial; D007106:Immune Sera; D013743:Tetanus Antitoxin; D013744:Tetanus Toxin