Thepmalee C., Sanguansermsri P., Suwanankhon N., Chamnanpood C., Chamnanpood P., Pongcharoen, S., Niumsap P.R., Surangkul D., Sanguansermsri D. Changes in the NS1 gene of avian influenza viruses isolated in Thailand affect expression of type I interferon in primary chicken embryonic fibroblast cells. Indian J Virol.2013; 1-8
