AUTHOR=Wang Haiyu , Ding Yumin , Zhao Shujing , Li Kaixu , Li Dehong TITLE=Establishment and validation of a nomogram model for early diagnosis of gastric cancer: a large-scale cohort study JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1463480 DOI=10.3389/fonc.2024.1463480 ISSN=2234-943X