AUTHOR=Fan Mingkuan , Liu Yushu , Liu Kui , Liu Xiaoqiu , Li Yuhong , Li Tao , Zhang Canyou , Zhang Hui , Cheng Jun 

TITLE=Health system delay and risk factors in pulmonary tuberculosis diagnosis before and during the COVID-19 epidemic: a multi-center survey in China

JOURNAL=Frontiers in Public Health

VOLUME=Volume 13 - 2025

YEAR=2025

URL=https://www.frontiersin.org/journals/public-health/articles/10.3389/fpubh.2025.1526774

DOI=10.3389/fpubh.2025.1526774

ISSN=2296-2565