title: Letter: Destruction of endogenous peroxidase activity in order to locate cellular antigens by peroxidase-labeled antibodies.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens / Q000032:analysis*; D005069:Evaluation Studies as Topic; D006651:Histocytochemistry; D008722:Methods; D010544:Peroxidases; D011817:Rabbits; D012756:Sheep / Q000276:immunology; D013154:Spleen / Q000166:cytology / Q000201:enzymology; D013194:Staining and Labeling
chemical_list: D000941:Antigens; D010544:Peroxidases