[Keratoacanthoma. Juvenile melanoma. Hemangiopericytoma].
D002648:Child; D006393:Hemangiopericytoma; D006801:Humans; D007223:Infant; D007636:Keratoacanthoma; D008545:Melanoma; D012878:Skin Neoplasms
HEMANGIOPERICYTOMA; MELANOMA/in infancy and childhood; SKIN NEOPLASMS