Wang Jing, Li Tian-Lang, Zheng Shu
Department of Geriatric, the Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
Institution of Tumor, the Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China.
World J Emerg Med. 2020;11(4):270-273. doi: 10.5847/wjem.j.1920-8642.2020.04.013.