Amelanotic lentigo maligna.
D000368:Aged; D005260:Female; D006801:Humans; D008544:Melanocytes / Q000473:pathology; D008545:Melanoma / Q000473:pathology*; D009378:Neoplasms, Multiple Primary; D009508:Nevus, Pigmented / Q000473:pathology*; D012878:Skin Neoplasms / Q000473:pathology*