Results:The qualitative-quantitative method was simple, sensitive and accurate, with high specificity.

结果：定性定量方法简便，灵敏，准确，专属性强。

youdao

Results:The qualitative-quantitative method was simple, sensitive and accurate, with high specificity.

结果：定性定量方法简便，灵敏，准确，专属性强。

youdao