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.
Yang YX, Chong MS, Lim WS, Tay L, Yew S, Yeo A, Tan CH.Yang YX, et al. Among authors: lim ws.Clin Radiol. 2017 May;72(5):427.e9-427.e14. doi: 10.1016/j.crad.2016.12.011. Epub 2017 Jan 20.Clin Radiol. 2017.PMID: 28117037
Lim WS, Tay L, Yeo A, Yew S, Hafizah N, Ding YY.Lim WS, et al.J Am Med Dir Assoc. 2018 Jun;19(6):551-553. doi: 10.1016/j.jamda.2018.02.009. Epub 2018 Apr 13.J Am Med Dir Assoc. 2018.PMID: 29656836No abstract available.