Mutations in the spike gene of porcine epidemic diarrhea virus associated with growth adaptation in vitro and attenuation of virulence in vivo

por Sato, Tetsuo, Takeyama, Natsumi, Katsumata, Atsushi, Tuchiya, Kotaro, Kodama, Toshiaki, Kusanagi, Ko-ichi
Publicado 2011