According to the "three S"principle , the combination of E-CIEP and ELISA is a reliably immunodiagnostic method for diagnosing and sero-epidemiological survey of alveococcosis.
根据“三S”原则，E-CIEP结合ELISA是诊断和血清流行病学调查泡球蚴病的可靠免疫诊断方法。
2
Method Sero-epidemiological survey data of hepatitis B in 1980, 1992 and 2006 in Gansu province were analyzed comparatively.
方法对甘肃省1980、1992、2006年乙肝血清流行病学调查资料进行比较分析。
3
In conclusion, the ELISA established in this study has higher sensitivity and specificity, and was valuable for sero-epidemiologic survey of WNV infection.