Envafolimab treatment achieves clinical complete remission in a case of locally advanced rectal cancer with POLE mutation

GE Yuping, GAO Xin, SUN Zhao, ZHOU Jianfeng

Basic & Clinical Medicine . 2026, (8): 1126 -1129 . DOI: 10.16352/j.issn.1001-6325.2026.08.1126