Colour and fluorescence of the optic disc.
D000818:Animals; D001157:Arterial Occlusive Diseases / Q000175:diagnosis; D003116:Color; D004195:Disease Models, Animal; D005451:Fluorescein Angiography; D005654:Fundus Oculi; D000882:Haplorhini; D006801:Humans; D008251:Macaca; D009457:Neuroglia; D009887:Ophthalmoscopy; D009900:Optic Nerve / Q000098:blood supply*; D010167:Pallor; D012171:Retinal Vessels; D012174:Retinitis Pigmentosa / Q000175:diagnosis*