The aim of this study was to demonstrate the role of fused-in-glioblastoma-c-ros-oncogene1?(FIG-ROS) fusion gene in ICC.     ///    "In summary, the results suggest that FIG-ROS plays an oncogenic role in ICC. "    ///    "Downregulation of ROS-FIG inhibits cell proliferation, colony?formation, cell cycle progression, migration and invasion, while inducing apoptosis in intrahepatic cholangiocarcinoma cells.. "    ///    "Additionally, ROS1-6290 and FIG-363 segments may become effective therapeutic targets for ICC harboring ROS-FIG fusion protein. "