Cham, J., Yang, E., Park, J., Park, Y. A., Fojo, A. T., Sigel, K. M., Bates, S. E. (2026). Evaluation of survival after chemo-immunotherapy in veterans with extensive-stage small cell lung cancer and brain metastases.. Journal of Clinical Oncology. https://doi.org/10.1200/jco.2026.44.16_suppl.8110