The results of sero-surveillance show that there is still high infection rate on hypodermosis in China and the average infection rate is even up to 28.45%.
In conclusion, the ELISA established in this study has higher sensitivity and specificity, and was valuable for sero-epidemiologic survey of WNV infection.
结论本研究建立的ELISA方法灵敏、检测抗体特异，结果可重复，是一种有价值的血清学调查方法。
3
A new operative procedure-esophagogastrostomy encircled by sero-muscular gastric wall flap was designed by the authors in order to prevent anastomotic complication.