PeerJ Author 270 Points Contributions by role Author 270 Contributions by subject area Epidemiology Pediatrics Public Health Xiayun Zuo PeerJ Author Summary Epidemiology Nutrition Pediatrics Public Health PeerJ Contributions Articles 2 June 29, 2018 The impact of the Wenchuan earthquake on early puberty: a natural experiment Qiguo Lian, Xiayun Zuo, Yanyan Mao, Yan Zhang, Shan Luo, Shucheng Zhang, Chaohua Lou, Xiaowen Tu, Weijin Zhou https://doi.org/10.7717/peerj.5085 PubMed 29967743 June 4, 2018 Bullying victimization and child sexual abuse among left-behind and non-left-behind children in China Li Yan, Qianqian Zhu, Xiaowen Tu, Xiayun Zuo, Chunyan Yu, Chaohua Lou, Qiguo Lian https://doi.org/10.7717/peerj.4865 PubMed 29888125