Authors:
Alexander, DJ
Manvell, RJ
Banks, J
Collins, MS
Parsons, G
Cox, B
Frost, KM
Speidel, EC
Ashman, S
Aldous, EW
Citation: Dj. Alexander et al., Experimental assessment of the pathogenicity of the Newcastle disease viruses from outbreaks in Great Britain in 1997 for chickens and turkeys, and the protection afforded by vaccination, AVIAN PATH, 28(5), 1999, pp. 501-511
Authors:
Alexander, DJ
Banks, J
Collins, MS
Manvell, RJ
Frost, KM
Speidel, EC
Aldous, EW
Citation: Dj. Alexander et al., Antigenic and genetic characterisation of Newcastle disease viruses isolated from outbreaks in domestic fowl and turkeys in Great Britain during 1997, VET REC, 145(15), 1999, pp. 417-421