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Figure 1 Box Plots of Plasma BNP, Copeptin, and GFR
Median levels of BNP, copeptin, and GFR depending on NYHA functional class. BNP = brain natriuretic peptide; GFR = glomerular filtration rate; NYHA = New York Heart Association.
BNP = brain natriuretic peptide; GFR = glomerular filtration rate; NYHA = New York Heart Association.
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