TY  - GEN
AU  - Nicholas,R A
AU  - Westbury,B
AU  - Goddard,R D
AU  - Luff,P R
TI  - Survey of vaccines and SPF flocks for contamination with chick anaemia agent
SN  - 0042-4900
PY  - 1989///0418
KW  - Animals
KW  - Antibodies, Viral
KW  - analysis
KW  - Cell Line
KW  - Drug Contamination
KW  - Encephalomyelitis Virus, Avian
KW  - immunology
KW  - Fluorescent Antibody Technique
KW  - Fowlpox virus
KW  - Herpesvirus 1, Gallid
KW  - Herpesvirus 2, Gallid
KW  - Infectious bursal disease virus
KW  - Newcastle disease virus
KW  - Specific Pathogen-Free Organisms
KW  - Viral Vaccines
KW  - standards
KW  - Viruses
KW  - growth & development
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1136/vr.124.7.170
ER  -