AUTHOR=Liang Min , Luo Fuyuan TITLE=Machine learning insights into early mortality risks for small cell lung cancer patients post-chemotherapy JOURNAL=Frontiers in Medicine VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1483097 DOI=10.3389/fmed.2025.1483097 ISSN=2296-858X