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. 2019 Mar;149(3):376–383. doi: 10.4103/ijmr.IJMR_415_17

Table III.

Blood biochemical parameters and correlation with digital brachial index (DBI) at baseline (n=41)

Biological parameter Value (mean±SD) Pearson correlation coefficient (r)
Serum phosphorus (mg/dl) 6.22±3.42 0.015
Total calcium (mg/dl) 8.45±1.07 −0.05
Urea nitrogen (mg/dl) 142.09±61.42 0.013