AUTHOR=Liu Fang , Su Dan , Shi Xing , Xu Shu-min , Dong Yu-kun , Li Zhi , Cao Bo , Ren Dong-lin TITLE=Cross-population tongue image features and tongue coating microbiome changes in the evolution of colorectal cancer JOURNAL=Frontiers in Microbiology VOLUME=16 YEAR=2025 URL=https://www.frontiersin.org/journals/microbiology/articles/10.3389/fmicb.2025.1442732 DOI=10.3389/fmicb.2025.1442732 ISSN=1664-302X