Is clinical target volume necessary?—a failure pattern analysis in patients with locally advanced non-small cell lung cancer treated with concurrent chemoradiotherapy using intensity-modulated radiotherapy technique - Zou, Liqing; Chu, Li; Xia, Fan; Zhou, Lijun; Yang, Xi; Ni, Jianjiao; Chen, Junchao; Zhu, Zhengfei (Translational Lung Cancer Research; Vol 9, No 5 (October 28, 2020): Translational Lung Cancer Research, 2020)