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The optic disc or optic nerve head is the point of exit for ganglion cell axons leaving the eye. Because there are no rods or cones overlying the optic disc, it corresponds to a small blind spot in each eye.
Clinical significance, Abnormalities & Comparative anatomy
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optic disc eye nerve imaging blood axons ganglion retinal point retina blind optical laser flow doppler exit cell also head
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Optic disc | FMA | 58634 | 1.00 | infobox |
| Optic disc | Latin | discus nervi optici | 1.00 | infobox |
| Optic disc | MeSH | D009898 | 1.00 | infobox |
| Optic disc | Synonyms | Optic disk, optic disc, optic nerve head, blind spot, Mariotte blind spot, Mariotte's blind spot, optic papilla, discus nervi optici [TA], papilla nervi optici, porus opticus) | 1.00 | infobox |
| Optic disc | TA2 | 6788 | 1.00 | infobox |
| Optic disc | TA98 | A15.2.04.019 | 1.00 | infobox |
| Optic disc | related to Abnormalities | Megalopapilla | 0.60 | section |
| Optic disc | related to Abnormalities | Morning | 0.60 | section |
| Optic disc | related to Abnormalities | The | 0.60 | section |
| Optic disc | related to Abnormalities | Kindler | 0.60 | section |
| Optic disc | related to Abnormalities | Optic | 0.60 | section |
| Optic disc | related to Clinical significance | Almost | 0.60 | section |
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