| abstract |
A method of propagating avian viruses within an avian hepatocellular carcinoma cell line. Examples of viruses which can be propagated are avian laryngotracheitis (ILT) virus, a reovirus/tenosynovitis virus, infectious bursal disease virus, avian pox virus, and a Newcastle disease virus. The cell lines infected by the viruses, in particular, the LMH cell line infected with the viruses are also claimed. |