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.
Tan XQ, Chen HS, Liu RH, Tan CH, Xu CL, Xuan WD, Zhang WD.Tan XQ, et al. Among authors: liu rh.Planta Med. 2005 Jan;71(1):93-5. doi: 10.1055/s-2005-837761.Planta Med. 2005.PMID: 15678384
Zhang W, Zhang C, Liu R, Li H, Zhang J, Mao C, Chen C.Zhang W, et al.J Chromatogr B Analyt Technol Biomed Life Sci. 2005 Aug 5;822(1-2):170-7. doi: 10.1016/j.jchromb.2005.05.034.J Chromatogr B Analyt Technol Biomed Life Sci. 2005.PMID: 15990371
Zhang W, Zhang WD, Li TZ, Zhang C, Liu RH, Zhou Y, Su J.Zhang W, et al. Among authors: liu rh.Zhongguo Zhong Yao Za Zhi. 2005 Apr;30(7):513-5.Zhongguo Zhong Yao Za Zhi. 2005.PMID: 16011095Chinese.
Yang BH, Zhang WD, Liu RH, Li TZ, Zhang C, Zhou Y, Su J.Yang BH, et al. Among authors: liu rh.J Nat Prod. 2005 Aug;68(8):1175-9. doi: 10.1021/np058022s.J Nat Prod. 2005.PMID: 16124756
Li HL, Zhang WD, Liu RH, Zhang C, Han T, Wang XW, Wang XL, Zhu JB, Chen CL.Li HL, et al. Among authors: liu rh.J Chromatogr B Analyt Technol Biomed Life Sci. 2006 Feb 2;831(1-2):140-6. doi: 10.1016/j.jchromb.2005.11.049. Epub 2005 Dec 13.J Chromatogr B Analyt Technol Biomed Life Sci. 2006.PMID: 16356790
Li HL, Zhang WD, Zhang C, Liu RH, Wang XW, Wang XL, Zhu JB, Chen CL.Li HL, et al. Among authors: liu rh.J Pharm Biomed Anal. 2006 Jun 16;41(4):1342-6. doi: 10.1016/j.jpba.2006.03.029. Epub 2006 Apr 27.J Pharm Biomed Anal. 2006.PMID: 16644173