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Dimensions of microneedles of different aspect ratios. Data are given as mean ± standard deviation (n = 6)
| Figure | Height (μm) | Width (μm) | Tip Radius (μm) |
|---|---|---|---|
| 6A | 937.7 ± 43.8 | 433.0 ± 13.2 | 17.1 ± 6.7 |
| 6B | 1096.5 ± 33.7 | 355.4 ± 3.6 | 12.0 ± 2.3 |
| 6C | 1046.0 ± 39.5 | 253.7 ± 6.2 | 9.5 ± 1.2 |
