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.
Lee SY, Song XY.Lee SY, et al.Br J Math Stat Psychol. 2003 May;56(Pt 1):145-65. doi: 10.1348/000711003321645403.Br J Math Stat Psychol. 2003.PMID: 12803828
Song XY, Lee SY.Song XY, et al. Among authors: lee sy.Br J Math Stat Psychol. 2004 May;57(Pt 1):29-52. doi: 10.1348/000711004849259.Br J Math Stat Psychol. 2004.PMID: 15171800
Lee SY, Song XY.Lee SY, et al.Br J Math Stat Psychol. 2004 May;57(Pt 1):131-50. doi: 10.1348/000711004849204.Br J Math Stat Psychol. 2004.PMID: 15171804
Song XY, Lee SY, Ng MC, So WY, Chan JC.Song XY, et al. Among authors: lee sy.Stat Med. 2007 May 20;26(11):2348-69. doi: 10.1002/sim.2713.Stat Med. 2007.PMID: 17016863
Song XY, Lee SY, Hser YI.Song XY, et al. Among authors: lee sy.Stat Med. 2008 Jul 20;27(16):3017-41. doi: 10.1002/sim.3266.Stat Med. 2008.PMID: 18416447Free PMC article.
Lee SY, Song XY, Cai JH, So WY, Ma CW, Chan CN.Lee SY, et al.Br J Math Stat Psychol. 2009 May;62(Pt 2):327-47. doi: 10.1348/000711008X292343. Epub 2008 Jun 27.Br J Math Stat Psychol. 2009.PMID: 18590605