A Very Virulent Genotype of Infectious Bursal Disease Virus Predominantly Associated with Recurrent Infectious Bursal Disease Outbreaks in Tunisian Vaccinated Flocks

Autor: Mardassi, Helmi, Khabouchi, Neila, Ghram, Abdelgélil, Namouchi, Amine, Karboul, Anis
Zdroj: Avian Diseases, 2004 Dec 01. 48(4), 829-840.
Databáze: JSTOR Journals