Yan Zhang, Shuping Zheng, Dan Wang, Fanjie Lin, Yu Ma, Zhihui Qiang, Tianyi Zhang, Haicheng Zhong, Miaomiao Zhou, Zhuoyang Li, Penggang Chen, Jieyu Feng, Wenju Lu, Yun Liu. "Development and validation of a machine learning-based model to predict the risk of hospitalization death in hospitalized patients with AECOPD." Scientific Reports, 2025. doi:10.1038/s41598-025-19810-0