AUTHOR=Chen Zhe , Wang Gaoming , Wang Nan , Liu Jiangjiang , Yao Yu , Ma Haitao , Luo Jing , Xie Kai TITLE=Impact of chemoradiotherapy for first primary lung cancer on the prognosis and re-chemoradiotherapy sensitivity of second primary lung cancer JOURNAL=Frontiers in Immunology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1492501 DOI=10.3389/fimmu.2025.1492501 ISSN=1664-3224