1. Linear nevus sebaceous with convulsions and mental retardation;Feuerstein;Am. J. Dis. Child.,1962
2. The Year Book of Pediatrics,1963
3. A new neurocutaneous syndrome;Marden;Am. J. Dis. Child.,1966
4. Pinkus, H.: Personal communication.
5. Atlas of Clinical Pathology of the Oral Mucous Membrane;Orban,1960