Fatima, Z., Hartzell, M., Khan, A. Y., Atluri, P., Daboul, N. (2025). Analysis of discordance between immunochemistry of mismatch repair proteins and next generation sequence testing of microsatellite instability in gastrointestinal cancers.. Journal of Clinical Oncology. https://doi.org/10.1200/jco.2025.43.16_suppl.e16477