Identifying the EMT-related signature to stratify prognosis and evaluate the tumor microenvironment in lung adenocarcinoma oleh Feng Li, Qing-Zhen Song, Yi-Fan Zhang, Yi-Fan Zhang, Xing-Ru Wang, Li-Min Cao, Nan Li, Ling-Xia Zhao, Sheng-Xiao Zhang, Sheng-Xiao Zhang, Xiao-Fei Zhuang