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.
Li X, Allen RP, Earley CJ, Liu H, Cruz TE, Edden RAE, Barker PB, van Zijl PCM.Li X, et al. Among authors: liu h.Sleep Med. 2016 Jun;22:75-82. doi: 10.1016/j.sleep.2016.05.001. Epub 2016 Jun 21.Sleep Med. 2016.PMID: 27544840Free PMC article.
Li X, Harrison DM, Liu H, Jones CK, Oh J, Calabresi PA, van Zijl PC.Li X, et al. Among authors: liu h.J Magn Reson Imaging. 2016 Feb;43(2):463-73. doi: 10.1002/jmri.24976. Epub 2015 Jun 14.J Magn Reson Imaging. 2016.PMID: 26073973Free PMC article.
Chen WB, Liang L, Zhang B, Liu CL, Liu HJ, Luo HY, Zeng QX, Liang CH, Liu GS, Zhang SX.Chen WB, et al.Biomed Res Int. 2015;2015:593060. doi: 10.1155/2015/593060. Epub 2015 Mar 29.Biomed Res Int. 2015.PMID: 25893196Free PMC article.
Wu H, Zhang S, Liang C, Liu H, Liu Y, Mei Y, Liu H, Liu Z, Xu F.Wu H, et al. Among authors: liu z, liu y, liu h.J Magn Reson Imaging. 2017 Dec;46(6):1611-1618. doi: 10.1002/jmri.25733. Epub 2017 Apr 17.J Magn Reson Imaging. 2017.PMID: 28419705
Huang B, Yang WQ, Liu XT, Liu HJ, Li PJ, Lu HK.Huang B, et al.Eur J Radiol. 2013 Apr;82(4):e199-203. doi: 10.1016/j.ejrad.2012.10.031. Epub 2012 Dec 8.Eur J Radiol. 2013.PMID: 23228280
Yang WQ, Huang B, Liu XT, Liu HJ, Li PJ, Zhu WZ.Yang WQ, et al.Eur J Radiol. 2014 Jan;83(1):e49-55. doi: 10.1016/j.ejrad.2013.10.003. Epub 2013 Oct 16.Eur J Radiol. 2014.PMID: 24189388