STUDIES OF ANTIBODIES TO 1956 AND 1963 EQUINE INFLUENZA VIRUSES IN HORSES AND MAN.
D000818:Animals; D000906:Antibodies; D006385:Hemagglutination Inhibition Tests; D006736:Horses; D006801:Humans; D009980:Influenza A virus; D007251:Influenza, Human; D008297:Male
D000906:Antibodies
ANTIBODIES; HEMAGGLUTINATION INHIBITION TESTS; INFLUENZA