(Q81288401)
Statements
Isolation and characterization of avian paramyxovirus type 1 (Newcastle disease) viruses from a flock of ostriches (Struthio camelus) and emus (Dromaius novaehollandiae) in Europe with inconsistent serology (English)
P H Jørgensen
J Herczeg
B Lomniczi
R J Manvell
E Holm