AUTHOR=Liu Qinghua , Li Ruoyun , Zhu Wei , Zheng Pengfei TITLE=Case report: Microsatellite instability-high pancreas adenosquamous carcinoma with postoperative liver metastasis recurrence treated with multimodality therapy achieving complete pathological response JOURNAL=Frontiers in Immunology VOLUME=15 YEAR=2024 URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2024.1456343 DOI=10.3389/fimmu.2024.1456343 ISSN=1664-3224