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 C, Zhang F, Shen Y, Xu R, Chen Z, Dai Y, Lu H, Chang S, Qian J, Wang X, Ge J.Li C, et al. Among authors: chang s.Angiology. 2017 Aug;68(7):640-646. doi: 10.1177/0003319716649112. Epub 2016 May 19.Angiology. 2017.PMID: 27207843
Ma JY, Qian JY, Jin H, Chen ZW, Chang SF, Yang S, Sun AJ, Zeng MS, Zou YZ, Ge JB.Ma JY, et al. Among authors: chang sf.Chin Med J (Engl). 2009 Mar 20;122(6):687-91.Chin Med J (Engl). 2009.PMID: 19323935
Chang SF, Ma JY, Qian JY, Shu XH, Ge JB.Chang SF, et al.Zhonghua Xin Xue Guan Bing Za Zhi. 2010 Jan;38(1):27-30.Zhonghua Xin Xue Guan Bing Za Zhi. 2010.PMID: 20398484Clinical Trial.Chinese.
Qian J, Chen Z, Ge J, Ma J, Chang S, Fan B, Liu X, Ge L.Qian J, et al. Among authors: chang s.J Heart Valve Dis. 2010 Jul;19(4):466-70.J Heart Valve Dis. 2010.PMID: 20845894
Ma J, Qian J, Ge J, Zeng X, Sun A, Chang S, Chen Z, Zou Y.Ma J, et al. Among authors: chang s.Arch Med Sci. 2012 Feb 29;8(1):63-9. doi: 10.5114/aoms.2012.27283.Arch Med Sci. 2012.PMID: 22457677Free PMC article.
Chen Z, Qian J, Ma J, Chang S, Yun H, Jin H, Sun A, Zou Y, Ge J.Chen Z, et al. Among authors: chang s.Int J Cardiol. 2013 Sep 1;167(5):2278-84. doi: 10.1016/j.ijcard.2012.06.002. Epub 2012 Jun 22.Int J Cardiol. 2013.PMID: 22727959
Ma J, Qian J, Chang S, Chen Z, Jin H, Zeng M, Zou Y, Ge J.Ma J, et al. Among authors: chang s.Eur J Med Res. 2014 Feb 4;19(1):7. doi: 10.1186/2047-783X-19-7.Eur J Med Res. 2014.PMID: 24495645Free PMC article.
Dai Y, Li C, Lu H, Chang S, Yei J, Wang S, Qian J, Gei J.Dai Y, et al. Among authors: chang s.Zhonghua Xin Xue Guan Bing Za Zhi. 2014 Nov;42(11):967-8.Zhonghua Xin Xue Guan Bing Za Zhi. 2014.PMID: 25620264Chinese.No abstract available.