Immunization of chicks hatched from hens immunized against Newcastle disease.
DOLL
E R
ER
McCOLLUM
W T
WT
WALLACE
M E
ME
D000818:Animals; D001717:Birds; D002645:Chickens; D005260:Female; D007114:Immunization; D009521:Newcastle Disease; D011200:Poultry; D014611:Vaccination
FOWLS; NEWCASTLE DISEASE