Disappearance of a nevocellular nevus with depigmentation.
D002675:Child, Preschool; D006801:Humans; D008297:Male; D009365:Neoplasm Regression, Spontaneous; D009508:Nevus, Pigmented / Q000150:complications / Q000473:pathology*; D010859:Pigmentation Disorders / Q000209:etiology*; D012878:Skin Neoplasms / Q000150:complications / Q000473:pathology*