| CVF | cardiovascular failure; central visual field; cervicovaginal fluid; cobra venom factor |
|---|---|
| DTVMI | developmental test of visual motor integration |
| DTVP | developmental test of visual perception |
| DVA | developmental venous anomaly; distance visual acuity; duration of voluntary apnea; vindesine |
| EVP | episcleral venous pressure; evoked visual potential |
| primary visual area | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
|---|---|
| primary visual cortex | See: visual cortex. (05 Mar 2000) |
| secondary visual area | Area of the occipital lobe concerned with vision. (12 Dec 1998) |
| secondary visual cortex | See: visual cortex. (05 Mar 2000) |
| evoked potentials, visual | The electric response evoked in the cerebral cortex by visual stimulation or stimulation of the visual pathways. (12 Dec 1998) |
| unformed visual hallucination | Hallucination composed of sparks, lights, or bursting spheres of light. (05 Mar 2000) |
| formed visual hallucination | <psychiatry> Hallucination composed of scenes, often landscapes. (05 Mar 2000) |
| functional visual loss | An apparent loss of visual acuity or visual field with no substantiating physical signs; often due to a natural concern about visual loss combined with suggestibility and a fear of the worst; best treated with reassurance. (05 Mar 2000) |