AUTHOR=He Xing , Ji Jiaqi , Zheng Dan , Luo Zeli , Luo Linjie , Guo Lu 

TITLE=Serum surfactant protein D as a significant biomarker for predicting occurrence, progression, acute exacerbation, and mortality in interstitial lung disease: a systematic review and meta-analysis

JOURNAL=Frontiers in Immunology

VOLUME=16

YEAR=2025

URL=https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2025.1450798

DOI=10.3389/fimmu.2025.1450798

ISSN=1664-3224