Knowledge, attitude, and practice of obesity among university students - Xue, Baohong; Zhang, Xu; Li, Tingting; Gu, Yuanlong; Wang, Rui; Chen, Wangyang; Ren, Xiaohua; Liu, Xiaohong; Chen, Guanqing; Lin, Yi; Pan, Chenchen; Zhao, Wenying; et al. (Annals of Palliative Medicine, 2021)