[Inheritance of the cup/disc ratio and its clinical significance].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005901:Glaucoma / Q000235:genetics*; D006801:Humans; D008297:Male; D009887:Ophthalmoscopy; D009898:Optic Disk / Q000033:anatomy & histology*; D009900:Optic Nerve / Q000033:anatomy & histology*