Fig. 1From: Plasma levels of natriuretic peptides and development of chronic kidney diseaseKaplan-Meier analysis of CKD development in the residents with higher or lower values of ANP (a) or BNP (b). The subjects were divided into two groups by the median value of ANP or BNP and followed up for 7 years. The differences in the rates of CKD development were evaluated by log-rank testBack to article page