AUTHOR=Liang Zhitang , Huang Renhao , Zhang Lingyun TITLE=Correlation between hepatic steatosis severity diagnosed by ultrasound and metabolic indexes in elderly patients with MAFLD JOURNAL=Frontiers in Medicine VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1467773 DOI=10.3389/fmed.2024.1467773 ISSN=2296-858X