AUTHOR=Liu Zeyu , Liu Aina , Li Ming , Xiang Jinyu , Yu Guohua , Sun Ping 

TITLE=Efficacy and safety of sintilimab combined with trastuzumab and chemotherapy in HER2-positive advanced gastric or gastroesophageal junction cancer

JOURNAL=Frontiers in Immunology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1545304

DOI=10.3389/fimmu.2025.1545304

ISSN=1664-3224