title: Studies on a cytochrome oxidase antibody. IV. An immunologic impurity.
mesh_terms: D000818:Animals; D000906:Antibodies / Q000032:analysis*; D000918:Antibody Specificity; D002417:Cattle / Q000276:immunology; D003576:Electron Transport Complex IV / Q000276:immunology*; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D008099:Liver / Q000201:enzymology; D009206:Myocardium / Q000201:enzymology; D009247:NADH, NADPH Oxidoreductases; D011817:Rabbits; D051381:Rats / Q000276:immunology
chemical_list: D000906:Antibodies; D009247:NADH, NADPH Oxidoreductases; D003576:Electron Transport Complex IV