AUTHOR=Ugel Stefano , Bazzichetto Chiara , Conciatori Fabiana TITLE=Editorial: Tailoring immunotherapy in gastrointestinal cancer: the role of circulating factors JOURNAL=Frontiers in Oncology VOLUME=Volume 13 - 2023 YEAR=2023 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2023.1260183 DOI=10.3389/fonc.2023.1260183 ISSN=2234-943X