Optic disc asymmetry. A sign of ocular hypertension.
D005654:Fundus Oculi; D005901:Glaucoma / Q000175:diagnosis*; D006068:Gonioscopy; D006801:Humans; D007429:Intraocular Pressure; D009900:Optic Nerve; D012171:Retinal Vessels; D014065:Tonometry, Ocular; D014794:Visual Fields