[ON THE PROBLEM OF MALIGNANT DEGENERATION OF PIGMENTED NEVI].
D000293:Adolescent; D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008543:Melanins; D009369:Neoplasms / Q000453:epidemiology*; D009506:Nevus; D018332:Nevus, Epithelioid and Spindle Cell; D009508:Nevus, Pigmented; D012878:Skin Neoplasms
D008543:Melanins
ADOLESCENCE; CHILD; INFANT; INFANT, NEWBORN; MELANIN; NEOPLASM STATISTICS; NEVUS, PIGMENTED; SKIN NEOPLASMS