PT - JOURNAL ARTICLE AU - Kallman, J E AU - Loevner, L A AU - Yousem, D M AU - Chalian, A A AU - Lanza, D C AU - Jin, L AU - Hayden, R E TI - Heterotopic brain in the pterygopalatine fossa. DP - 1997 Jan 01 TA - American Journal of Neuroradiology PG - 176--179 VI - 18 IP - 1 4099 - http://www.ajnr.org/content/18/1/176.short 4100 - http://www.ajnr.org/content/18/1/176.full SO - Am. J. Neuroradiol.1997 Jan 01; 18 AB - Heterotopic brain outside the cranial vault is uncommon. It occurs most frequently in the nasal region, although rests elsewhere in the aerodigestive tract have been reported. We describe a case of heterotopic brain in the pterygopalatine fossa.