Optic disc for cupping/pallor/swelling/hemorrhage
Central retina for hemor/pallor
Peripheral retina for vessel appearance/hemorrhage/detachment
Central Retinal Vein Occlusion (CRVO)






Retinal detachment






CMV retinitis






Open-angle glaucoma (cupping)






Roth spots due to retinal vein occlusion (retinal hemorrhage)






Central retinal artery occlusion: cherry-red spot, retinal edema and narrowing of the vessels.
Central Retinal Vein Occlusion (CRVO)
Retinal detachment
CMV retinitis
Open-angle glaucoma (cupping)
Roth spots due to retinal vein occlusion (retinal hemorrhage)
Central retinal artery occlusion: cherry-red spot, retinal edema and narrowing of the vessels.
Eye exam
Fundoscopic exam
Hand exam
Ocular ultrasound
Visual diagnosis 
Eye algorithms 
Tongue diagnoses
Neurologic exam