A standard vaccine for the virus content test of live avian encephalomyelitis virus vaccines.
Nicholas
R A
RA
Central Veterinary Laboratory, Weybridge, Surrey, U.K.
Thornton
D H
DH
D000818:Animals; D001681:Biological Assay / Q000379:methods / Q000592:standards; D001921:Brain; D002642:Chick Embryo; D001350:Encephalomyelitis Virus, Avian / Q000276:immunology*; D004770:Enterovirus / Q000276:immunology*; D005069:Evaluation Studies as Topic; D012015:Reference Standards; D014765:Viral Vaccines / Q000032:analysis / Q000592:standards*
D014765:Viral Vaccines