Effects of PRRSV and PCV2 Co-infection in vivo on the Transcriptions of IL-10, IL-12p40 and IFN-γ mRNA in Porcine Pulmonary Alveolar Macrophages
李焕荣;杨汉春;郭鑫;施开创;盖新娜;陈艳红;查振林
ACTA VETERINARIA ET ZOOTECHNICA SINICA . 2007, (4): 382 -387 .