Studies on the serological response and pathogenicity to chickens of a Queensland isolate of Newcastle disease virus.
D000818:Animals; D001315:Australia; D002645:Chickens / Q000254:growth & development*; D006385:Hemagglutination Inhibition Tests; D008297:Male; D009521:Newcastle Disease / Q000276:immunology / Q000662:veterinary*; D009522:Newcastle disease virus / Q000302:isolation & purification* / Q000472:pathogenicity*; D011201:Poultry Diseases / Q000276:immunology*