Biomarkers : biochemical indicators of exposure, response, and susceptibility to chemicals
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To determine the clinical value of B-type natriuretic peptide (BNP) in diagnosing left ventricular diastolic dysfunction (LVDD) associated with maintenance haemodialysis (MHD) population. ⋯ Plasma BNP may serve as a potential biomarker in diagnosing LVDD in MHD patients with normal systolic function.