Cellular blue naevi.
D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology; D008875:Middle Aged; D009455:Neurofibroma / Q000473:pathology; D009506:Nevus / Q000473:pathology*