AUTHOR=Xu Xiangyu , Ma Zheng TITLE=Correction: A stage IV lung squamous cell cancer patient with brain metastases, high PD-L1 &TMB, achieves pCR and long-term survival after immune-chemotherapy and radical surgery: a case report and literature review JOURNAL=Frontiers in Immunology VOLUME=Volume 16 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1660020 DOI=10.3389/fimmu.2025.1660020 ISSN=1664-3224