AUTHOR=Nie Guo-Le , Geng Longlong , Zhang Hao , Chu Shicheng , Jiang Hong TITLE=Nomograms of risk prediction and prognosis for the T1-T2 stage gastric cancer with lymph node metastasis: a population-based study JOURNAL=Frontiers in Medicine VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1492041 DOI=10.3389/fmed.2025.1492041 ISSN=2296-858X