[On the content of antibodies in the blood of colts and in the milk of horses used in the production of anti-encephalitis serum].
D000818:Animals; D000906:Antibodies; D004660:Encephalitis; D004671:Encephalitis, Arbovirus / Q000276:immunology*; D058872:Epidemics; D006736:Horses; D008297:Male; D008892:Milk
D000906:Antibodies
ANTIBODIES; ENCEPHALITIS, EPIDEMIC/immunology; MILK