title: ABC of eyes. Acute visual disturbance.
mesh_terms: D002318:Cardiovascular Diseases / Q000175:diagnosis; D005128:Eye Diseases / Q000175:diagnosis*; D006801:Humans; D008268:Macular Degeneration / Q000175:diagnosis; D008881:Migraine Disorders / Q000175:diagnosis; D009902:Optic Neuritis / Q000175:diagnosis; D012163:Retinal Detachment / Q000175:diagnosis; D012164:Retinal Diseases / Q000175:diagnosis; D014823:Vitreous Hemorrhage / Q000175:diagnosis