Protective effect of Shenqi Wenfei Formula against lipopolysaccharide/cigarette smoke-induced COPD in Rat based on gut microbiota and network pharmacology analysis - Shi, Mengyao; Xue, Qian; Xie, Jinghui; Yang, Qinjun; Tong, Jiabing; Zhu, Jie; Gao, Yating; Ma, Xiao; Wu, Di; Li, Zegeng (Frontiers in Microbiology, 2024)