Spatiotemporal disparities in maternal mortality and the role of multiscale administrative levels: a 20-year study across Chinese counties
中国县域孕产妇死亡率的时空差异及多尺度行政层级的作用:一项历时20年的研究
期刊:Frontiers in Public Health
影响因子:3.4
doi:10.3389/fpubh.2025.1572382
Liao, Lingfeng; Yuan, Fengling; He, Yaqian; Xu, Shixi; Tang, Xingyi; Xie, Mingyu; Tang, Xianteng; Tang, Zhangying; Zeng, Guo; Zhang, Yumeng; Song, Chao