Table 1: The major demographic attributes of subjects and the mean electrolyte concentrations.
|
|
Tear |
Serum |
|
Age |
52.24 ± 13.172 |
52.24 ± 13.172 |
|
Sex |
||
|
Male |
25 |
25 |
|
Female |
25 |
25 |
|
Mean Na+ |
131.06 ± 6.39 |
135.56 ± 3.85 |
|
Mean K+ |
21.40 ± 1.57 |
4.14 ± 0.70 |
|
Mean Cl- |
122.86 ± 7.12 |
101.58 ± 3.25 |