[Nevus and melanoma. I. Contribution to the histogenesis of nevus cell nevi].
D006801:Humans; D008545:Melanoma / Q000209:etiology*; D009506:Nevus / Q000473:pathology*; D018332:Nevus, Epithelioid and Spindle Cell; D009508:Nevus, Pigmented; D012878:Skin Neoplasms
MELANOMA/etiology; NEVUS/pathology