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Fig. 3 | BMC Veterinary Research

Fig. 3

From: Analytical validation and establishment of reference intervals for a ‘high-sensitivity’ cardiac troponin-T assay in horses

Fig. 3

Correlation between cTn concentration in duplicates of equine plasma samples of increasing levels as measured by the Roche, Cobas-e601 hscTnT assay and the iSTAT cTnI assay. Correlation between the 2 methods was high (range: 8–3535 ng/L, r = 0.9998). Bias was evident in the Deming regression results [hscTnT = (0.6 ± 0.0028)*(cTnI*1000)–(11.5 ± 5.5)]

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