Table 1.
| IOL manufacturing date (n = sample size) | Mean density (MVs/mm2) | Standard deviation (MVs/mm2) | Density range (MVs/mm2) |
|---|---|---|---|
| 2003 (n = 100) | 315.7 | 149.4 | 18.6–832.2 |
| 2012 (n = 270) | 39.9 | 35.0 | 6.8–265.9 |
Abbreviation: IOL, intraocular lens.
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