Safety assessment of sorafenib in Chinese patients with unresectable hepatocellular carcinoma: subgroup analysis of the GIDEON study oleh Sheng-Long Ye, Jiamei Yang, Ping Bie, Shuijun Zhang, Xiaoping Chen, Fengyong Liu, Luming Liu, Jie Zhou, Kefeng Dou, Chunyi Hao, Guoliang Shao, Qiang Xia, Yajin Chen, Jijin Yang, Xiaxing Deng, Yunpeng Liu, Yunfei Yuan, Zhiren Fu, Keiko Nakajima, Zhengguang Lv