mtDNA mutations and haplotypes in Chilean patients with optic neuropathy
| Patient | Sex | Age | Visual acuity | mtDNA mutation | MtDNA haplotype |
| 1 | M | 29 | fc/fc | 11778 | D |
| 2 | M | 38 | fc/0.05 | 11778 | D |
| 3 | M | 35 | 0.05/0.05 | 11778 | D |
| 4 | M | 28 | fc/fc | 11778 | D |
| 5 | F | 33 | 0.05/0.05 | 11778 | D |
| 6 | M | 35 | 0.1/0.1 | 14484 | D |
| 7 | M | 24 | 0.05/fc | 11778 | D |
| 8 | M | 17 | 0.05/0.05 | 11778 | D |
| 9 | M | 42 | fc/fc | 11778 | D |
fc=finger count.
Only the positive patients for mtDNA mutations are shown.