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.
Tsai WC, Lin SC, Hsiao CC, Lu TW, Chao CK, Liu HC.Tsai WC, et al. Among authors: chao ck.Med Eng Phys. 2009 Mar;31(2):182-7. doi: 10.1016/j.medengphy.2008.08.007. Epub 2008 Dec 11.Med Eng Phys. 2009.PMID: 19084462
Lee WS, Linz SC, Shih KS, Chao CK, Chen YJ, Fan CY.Lee WS, et al. Among authors: chao ck.Proc Inst Mech Eng H. 2012 Oct;226(10):776-86. doi: 10.1177/0954411912450958.Proc Inst Mech Eng H. 2012.PMID: 23157079
Amaritsakul Y, Chao CK, Lin J.Amaritsakul Y, et al. Among authors: chao ck.Med Eng Phys. 2014 Sep;36(9):1218-23. doi: 10.1016/j.medengphy.2014.06.014. Epub 2014 Jul 21.Med Eng Phys. 2014.PMID: 25060212
Amaritsakul Y, Chao CK, Lin J.Amaritsakul Y, et al. Among authors: chao ck.Proc Inst Mech Eng H. 2014 Mar;228(3):250-7. doi: 10.1177/0954411914522437. Epub 2014 Feb 4.Proc Inst Mech Eng H. 2014.PMID: 24496916
Fan CY, Hsu CC, Chao CK, Lin SC, Chao KH.Fan CY, et al. Among authors: chao kh, chao ck.Med Eng Phys. 2010 Mar;32(2):203-11. doi: 10.1016/j.medengphy.2009.12.002. Epub 2010 Jan 12.Med Eng Phys. 2010.PMID: 20061174