Primary retinal pigmentary degeneration.
D000221:Adaptation, Ocular; D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002829:Choroid; D004585:Electrooculography; D004596:Electroretinography; D004848:Epithelium; D005260:Female; D005451:Fluorescein Angiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D009887:Ophthalmoscopy; D012162:Retinal Degeneration; D012174:Retinitis Pigmentosa; D014787:Vision Tests