bone neoplasm melanotic neuroectodermal tumor Melanotic neuroectodermal tumor (morphologic abnormality) NCIt:C3717 Neuroectodermal Tumor, Melanotic DOID:166 SNOMEDCT:1513001 Pigmented neuroectodermal tumour of infancy MESH:D017600 Melanotic neuroectodermal tumor of infancy (morphologic abnormality) Sirarat Sarntivijai A benign, rapidly growing, deeply pigmented tumor of the jaw and occasionally of other sites, consisting of an infiltrating mass of cells arranged in an alveolar pattern, and occurring almost exclusively in infants. Its source of origin is in dispute, the various theories giving rise to its several names. (Dorland, 27th ed) Infantile Melanotic neuroectodermal neoplasm