Antigenic pattern of strains of influenza A and B.
D000906:Antibodies; D000941:Antigens; D006801:Humans; D007251:Influenza, Human; D009975:Orthomyxoviridae; D013180:Sprains and Strains
D000906:Antibodies; D000941:Antigens
ANTIGENS AND ANTIBODIES; INFLUENZA VIRUSES