A benign vascular tumor with a new fusion gene: EWSR1-NFATC1 in hemangioma of the bone..     ///    "In this study, we report the finding of a new fusion gene, EWSR1-NFATC1, in a hemangioma of the bone. "    ///    "Fluorescence in situ hybridization mapping suggested the involvement of each of the 2 partner genes, and reverse transcriptase polymerase chain reaction revealed an in-frame EWSR1-NFATC1 transcript. "