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本帖最后由 StephenW 于 2011-1-17 10:20 编辑
回复 cam4930 的帖子
给你一点好消息:
"The first quantitative assays measuring HBsAg levels using enhanced chemiluminescence were introduced over 20 years ago (43, 44) but were limited by a lack of appropriate standardization. Initially, HBsAg levels were expressed as serial dilutions of a reference sample from the Paul Ehrlich Institute (Langen, Germany) (44). Recently, new quantitative HBsAg assays have been developed that fulfill the prerequisites of a biomarker: reproducibility, automated quantification with high-throughput platforms, relatively low cost (<10% of the cost of a serum HBV DNA assay) and standardization (IU/ml) (45, 46)."
关于Alinia和REP9AC,这是一个风险和资金的问题.只有政府,投资者和一大群合作人 有钱。
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