AUTHOR=Yang Yin , Wang Jianyang , Wang Wenqing , Zhang Tao , Zhao Jingjing , Wang Yu , Li Yexiong , Wang Luhua , Bi Nan TITLE=Corrigendum: Progression-free survival and time to progression as potential surrogate endpoints for overall survival in chemoradiotherapy trials in limited-stage small-cell lung cancer: A systematic review and meta-analysis JOURNAL=Frontiers in Oncology VOLUME=12 YEAR=2022 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2022.1007862 DOI=10.3389/fonc.2022.1007862 ISSN=2234-943X