Sodium

15.1 ± 2.8

17.5 ± 4.2

17.1 ± 2.9

14.4 ± 2.3

Potassium

11.3 ± 1.1

11.7 ± 1.2

8.1 ± 1.5

10.0 ± 1.7

Calcium

0.216 ± 0.03

0.207 ± 0.019

0.279 ± 0.067

0.319 ± 0.084

Chloride

10.9 ± 1.3

15.4 ± 4.2

11.3 ± 1.7

10.7 ± 1.8

Inorganic phosphate

0.671 ± 0.157

0.426 ± 0.165

0.332 ± 0.113

0.518 ± 0.114

Glucose

0.125 ± 0.005

0.147 ± 0.008

0.141 ± 0.007

0.152 ± 0.008

Total protein

674 ± 111

907 ± 270

765 ± 175

777 ± 251

Albumin

1.66 ± 0.25

2.32 ± 0.51

2.08 ± 0.42

2.12 ± 0.37

Urea

112,7 ± 3.5^*

122.0 ± 3.6

120.7 ± 3.6

132.6 ± 4.8

Creatinine × (µmol/l)

8771 ± 979

7399 ± 1071

7444 ± 862

6672 ± 818