Author

Qiuyun Song

Institution: The People's Hospital of Guangxi Zhuang Autonomous Region

Observed institution: The People's Hospital of Guangxi Zhuang Autonomous Region

OpenAlex ID: A5113051633

Construction of a risk prediction model for in-hospital mortality in patients with acute exacerbation of chronic obstructive pulmonary disease

2026 · Jieyun Zhu, Qiuyun Song, et al. · European journal of medical research · 1

Ten-year trends and influencing factors of hospitalization costs in chronic obstructive pulmonary disease: a quantile regression analysis (2016–2025)

2026 · Jieyun Zhu, Min Gao, et al. · Frontiers in Health Services

Works count: 2

Citation count: 1

H-index: 1

I10-index: