Immunity and the reproductive tract of laying hens vaccinated with the tissue culture Newcastle disease vaccine.
D000818:Animals; D002645:Chickens; D005260:Female; D009521:Newcastle Disease / Q000662:veterinary*; D010063:Ovum; D011200:Poultry; D011201:Poultry Diseases; D012098:Reproduction; D014612:Vaccines
D014612:Vaccines
NEWCASTLE DISEASE/veterinary; POULTRY/diseases