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Figure 1 | Virology Journal

Figure 1

From: Detection of infections with hepatitis B virus, hepatitis C virus, and human immunodeficiency virus by analyses of dried blood spots - performance characteristics of the ARCHITECT system and two commercial assays for nucleic acid amplification

Figure 1

Distribution of the HBsAg (A) and anti-HBs concentrations (B) in 45 or 107 serum/DBS pairs, respectively, for which titrated values were available. The “whiskers” on the box plots each represent 1.5 times the interquartile range. Values that lie above or below these thresholds appear separately and are thus tagged as outliers.

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