Retrospective Study
Copyright ©The Author(s) 2021.
World J Orthop. Oct 18, 2021; 12(10): 768-780
Published online Oct 18, 2021. doi: 10.5312/wjo.v12.i10.768
Table 5 For every group mean values of blood and urinal concentration of Chrom and Cobalt are related to cases of osteolysis

Cr Serum (μg/L)
Cr urine (μg/L)
Co serum (μg/L)
Co urine (μg/L)
Cases of Gr. 2 osteolysis
Cases of Gr. 3 osteolysis
Group 10.541.413.5910.0620
Group 20.672.243.0514.4270
Group 30.912.955.2921.7393