AUTHOR=Yi Yu , Li Lin , Chen Yinghua , Luo Yawen 

TITLE=Interaction between age and blood urea nitrogen to creatinine ratio on mortality in patients with severe cirrhosis: a retrospective cohort study from the MIMIC database

JOURNAL=Frontiers in Endocrinology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2025.1544223

DOI=10.3389/fendo.2025.1544223

ISSN=1664-2392