Table 3: Determination of Lenticular Iron.
| Level of iron (μg/g tissue weight) | ||
| Type of lenses (n) | Mean ± S.D. | p |
| Control (5) | 17.82 ± 5.29 | |
| Cortical Cataract (11) | 58.89 ± 20.56 | 0.00 |
| Nuclear Cataract (12) | 39.42 ± 27.06 | 0.10 |
| Subcapsular Cataract (5) | 26.09 ± 10.25 | 0.15 |
N: Number of samples.