AUTHOR=Yu Zhihai , Lu Bin , Han Rui , Tu Can 

TITLE=Exploring the hemoglobin-to-red blood cell distribution width ratio (HRR) to peripheral arterial disease nexus: a comprehensive analysis of NHANES data from 1999 to 2004

JOURNAL=Frontiers in Pharmacology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2025.1529155

DOI=10.3389/fphar.2025.1529155

ISSN=1663-9812