7Pensaert M B,Debouck P A.New coronavirus-like particle as- sociated with diarrhea in swine[J].Arch Virol,1978,5 (83) : 243-247. 被引量:1
8Takahashi K,Okada K,Ohshima K. An Outbreak of Swine Diar- rhea of a new-type associated with coronavirus-tike particles in Japan[J].Vet Sei,1983,45:829-832. 被引量:1
10Kweon C H, Kwon B J, Lee J G, et ol. Derivation of attenuated porcine epidemic diarrhea virus(PEDV) as vaccine candidate[J]. Vaccine,1999,17:2546-2553. 被引量:1