Count | |
| 18 | |
| 13 | |
| 4 | |
| 2 | |
| 1 | |
| 2 | |
| 1 | |
| 2 | |
| 6 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 | |
Retina/anatomy & histology/embryology/metabolism/*physiology | 1 |
| 3 | |
| 7 | |
| 1 | |
| 7 | |
| 9 | |
| 3 | |
| 2 | |
| 1 | |
| 8 | |
| 2 | |
| 8 | |
| 1 | |
| 8 | |
| 25 | |
| 64 | |
| 57 | |
| 6 | |
| 2 | |
| 12 | |
| 1 | |
| 36 | |
| 1 | |
| 1 | |
| 3 | |
| 4 | |
| 2 | |
| 11 | |
| 3 | |
| 22 | |
| 9 | |
| 5 | |
| 1 | |
| 5 | |
| 5 | |
| 7 | |
| 1 | |
| 2 | |
| 2 | |
| 1 | |
| 1 | |
| 5 | |
| 1 | |
| 1 | |
| 1 | |
| 2 | |
| 2 | |
| 3 | |
| 1 | |
| 1 | |
| 2 | |
| 2 | |
| 3 | |
| 2 | |
| 2 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 3 | |
| 4 | |
| 4 | |
| 2 | |
| 16 | |
| 1 | |
| 8 | |
| 1 | |
| 1 | |