[The effect of the method of vaccination on the strength of immunity in chicks against Newcastle disease].
D000336:Aerosols; D000818:Animals; D007112:Immunity, Maternally-Acquired; D009521:Newcastle Disease / Q000517:prevention & control*; D014611:Vaccination / Q000662:veterinary; D014765:Viral Vaccines / Q000008:administration & dosage*
D000336:Aerosols; D014765:Viral Vaccines
Vliianie metoda vaktsinatsii na napriazhennost' immuniteta u tsypliat k psevdochume.