title: Vaccinia virus hemagglutination receptor in chickens determined by K isoantigen locus.
mesh_terms: D000367:Age Factors; D000818:Animals; D001666:Binding Sites, Antibody; D001789:Blood Group Antigens; D002645:Chickens; D004912:Erythrocytes / Q000276:immunology; D005260:Female; D005838:Genotype; D006386:Hemagglutination Tests; D006389:Hemagglutinins, Viral; D006579:Heterozygote; D006720:Homozygote; D007519:Isoantigens; D008297:Male; D010060:Ovulation; D012412:Rubella virus / Q000276:immunology; D012737:Sex Factors; D014616:Vaccinia virus / Q000276:immunology*
chemical_list: D001789:Blood Group Antigens; D006389:Hemagglutinins, Viral; D007519:Isoantigens