An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Lin CH, Li LY, Tsai SH, Lin CY, Yang CJ.Lin CH, et al. Among authors: yang cj.Ann Emerg Med. 2019 Sep;74(3):454-461. doi: 10.1016/j.annemergmed.2019.03.004.Ann Emerg Med. 2019.PMID: 31445547No abstract available.
Hong CW, Yang CJ, Tsai SH.Hong CW, et al. Among authors: yang cj.Ann Emerg Med. 2019 Apr;73(4):e39-e40. doi: 10.1016/j.annemergmed.2018.09.023.Ann Emerg Med. 2019.PMID: 30902179No abstract available.