The Contrast Trial of TCID50 and LD50 Used Transform Cell Strain to Test the A,O and Asia Ⅰ Type FMDV
The Contrast Trial of TCID50 and LD50 Used Transform Cell Strain to Test the A,O and Asia Ⅰ Type FMDV
用转化BHK-21细胞测定口蹄疫A、O和Asia-Ⅰ型病毒TCID50与LD50毒价对比试验