abnormal pupil function
absence of eye
blepharoptosis
burns of eyelids
cataract
conjunctival burn
contusion of eye
eye nevus
eyelid trauma
laceration of eye
lacrimal system trauma
night blindness
ocular motility disorders
peripheral vision loss
peter's anomaly
pseudostrabismus
pterygium
refractive amblyopia
refractive errors
retinal dysplasia
retinal laser photocoagulation
retinal neovascularization
sjogrens
uveitis
visual evoked potentials (vep) test