AUTHOR=Chen Zhifu , Wang Yan , Chen Jun , Xu Zijun , Zhang Tingjuan , Sun Lu , Zhu Lihua , Xu Liben , Wu Chaoyang , Qiu Zhiyuan , Wang Dianjun , Wu Ting TITLE=Identification of biomarkers for tumor regression grade in esophageal squamous cell carcinoma patients after neoadjuvant chemoradiotherapy JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1426592 DOI=10.3389/fonc.2024.1426592 ISSN=2234-943X