1. National incidence of traumatic fractures in China: a retrospective survey of 512 187 individuals 
Wei Chen, MD, Hongzhi Lv, MD, Song Liu, MD, Bo Liu, MD, Yanbin Zhu, MD, Xiao Chen, MD, Guang Yang, MD, Lei Liu, MD, Tao Zhang, MD, Haili Wang, MD, Bing Yin, MD, Jialiang Guo, MD, Xiaolin Zhang, PhD, Yichong Li, PhD, Derek Smith, PhD, Pan Hu, MD, Jiayuan Sun, MD, Prof Yingze Zhang, MD 
The Lancet Global Health 
Volume 5, Issue 8, Pages e807-e817 (August 2017)
DOI: /S X(17)30222-X
Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license Terms and Conditions

2. Figure China National Fracture Study profile
The Lancet Global Health 2017 5, e807-e817DOI: ( /S X(17)30222-X)
Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY 4.0 license Terms and Conditions