BibTex format
@unpublished{Guo:2018,
author = {Guo, Y and Li, Y and Zhang, Y and Xu, X and Zhao, A and Zhang, J and Li, JV and Ma, D and Jia, W and Jiang, W},
title = {Postoperative Delirium Development Associated with Metabolic Alterations Following Hemi-Arthroplasty in Elderly},
year = {2018}
}