AUTHOR=Zhou Liuliu , Gu Wei , Jiang Yufeng , Zhang Haimin 

TITLE=Age-stratified analysis of the BMI-kidney stone relationship: findings from a national cross-sectional study

JOURNAL=Frontiers in Medicine

VOLUME=12

YEAR=2025

URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1513799

DOI=10.3389/fmed.2025.1513799

ISSN=2296-858X