Quantitative assessment of colour of the optic disc by a photographic method.
D003124:Colorimetry; D003720:Densitometry; D005654:Fundus Oculi; D006454:Hemoglobins; D006801:Humans; D008722:Methods; D009896:Optic Atrophy / Q000175:diagnosis; D009900:Optic Nerve; D010781:Photography
D006454:Hemoglobins