JACC -- Lainchbury et al. 42 (4): 728 Figure IG3

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Figure 3 Correlation between the results of the Roche N-terminal brain natriuretic peptide (N-BNP) assay and the Biosite brain natriuretic peptide (BNP) assay (top) and Roche N-BNP assay and Local N-BNP assay (bottom). The assay results are log transformed. Biosite BNP = Biosite point-of-care BNP assay; Roche N-BNP = Roche N-BNP assay; Local N-BNP = local N-BNP assay.