Clinicopathological and Immunological Characteristics of Microsatellite Instability-High Gastric Cancer: A Retrospective Analysis of 4,599 Chinese Patients

作者：Xuejing Zheng, Weijian Chen, Peng Jin, Xuejun Wang, Li Zhang, Liangliang Wu · 发表于：Research Square · 年份：2026 · DOI：10.21203/rs.3.rs-10229271/v1 · 研究领域：Gastric Cancer Management and Outcomes、Cancer Immunotherapy and Biomarkers、Cholangiocarcinoma and Gallbladder Cancer Studies