LINC01140 promotes the progression and tumor immune escape in lung cancer by sponging multiple microRNAs ======================================================================================================== * Rongmu Xia * Guojun Geng * Xiuyi Yu * Zhong Xu * Jing Guo * Hongming Liu * Ning Li * Ziyan Li * Yingli Li * Xiaofang Dai * Qicong Luo * Jie Jiang * Yanjun Mi