Risk factors of postoperative nausea and vomiting after total hip arthroplasty or total knee arthroplasty: a retrospective study - Wang, Yingjie; Yang, Qi; Lin, Jin; Qian, Wenwei; Jin, Jin; Gao, Peng; Zhang, Baozhong; Feng, Bin; Weng, Xisheng (Annals of Translational Medicine, 2020)