Time to Positivity of a Rapid HBsAg Assay as a Surrogate Marker of Quantitative HBsAg: Multicentre Proof-of-Concept Study
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Background and aims: Point-of-care (POC) diagnostics for hepatitis B virus (HBV) are limited to qualitative results. This study evaluated whether the time to positivity of a rapid HBsAg assay could serve as a surrogate marker of ... ...
