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Figure 1 | Critical Care

Figure 1

From: The effects of variations in thoracic blood volume and intravenous sodium loading on plasma levels of NTproANP and NTproBNP in healthy volunteers

Figure 1

The course of plasma levels of NTproANP and NTproBNP in 10 healthy volunteers during the control protocol (○) and the sodium loading protocol (□). Data are mean ± SEM. *P < 0.05, between-group difference. §P < 0.05, versus baseline value. Friedman's test and Wilcoxon's matched pairs test as appropriate.

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Critical Care

ISSN: 1364-8535