摘 要: 旨在探究猪氨基肽酶N(porcine aminopeptidase N,pAPN)基因敲除的猪空肠上皮细胞系(intestinal porcine epithelial cell line J2,IPEC-J2)介导猪传染性胃肠炎病毒(transmissible gastroenteritis viru(试读)...