AUTHOR=Zhao Xiaolin , Wang Xiaoyu , Liu Surui , Cheng Pian , Chen Jinjuan , Liu Jie TITLE=Severe thyroiditis induced by sintilimab monotherapy in a patient with non-small cell lung cancer: 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.2025.1548452 DOI=10.3389/fimmu.2025.1548452 ISSN=1664-3224