PT - JOURNAL ARTICLE AU - S. Ali AU - S.-K. Lee TI - Ipilimumab Therapy for Melanoma: A Mimic of Leptomeningeal Metastases AID - 10.3174/ajnr.A4581 DP - 2015 Dec 01 TA - American Journal of Neuroradiology PG - E69--E70 VI - 36 IP - 12 4099 - http://www.ajnr.org/content/36/12/E69.short 4100 - http://www.ajnr.org/content/36/12/E69.full SO - Am. J. Neuroradiol.2015 Dec 01; 36