title: Colobomatous cupping of the optic disc.
mesh_terms: D000328:Adult; D003103:Coloboma / Q000175:diagnosis; D003937:Diagnosis, Differential; D005124:Eye Abnormalities; D005654:Fundus Oculi; D005901:Glaucoma / Q000175:diagnosis; D006801:Humans; D008297:Male; D009900:Optic Nerve / Q000002:abnormalities*; D010911:Pituitary Neoplasms / Q000175:diagnosis; D014792:Visual Acuity; D014794:Visual Fields