Vessels at the disc margin (cilioretinal and other simulating cilioretinal vessels).
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001158:Arteries / Q000033:anatomy & histology; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D008297:Male; D008875:Middle Aged; D012171:Retinal Vessels / Q000033:anatomy & histology*; D012737:Sex Factors