Yao-Kan Zhang, Jia-Xuan Wang, Yi-Zhou Ge, Ze-Bin Wang, Zhi-Guo Zhang, Zhong-Wei Zhang, Feng Chang. "The global burden of vertebral fractures caused by falls among individuals aged 55 and older, 1990 to 2021." PLoS ONE, 2025. doi:10.1371/journal.pone.0318494