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.
Men RZ, Li N, Ding WJ, Hu ZJ, Ma ZJ, Cheng L.Men RZ, et al. Among authors: ma zj.Steroids. 2014 Oct;88:60-5. doi: 10.1016/j.steroids.2014.06.016. Epub 2014 Jun 25.Steroids. 2014.PMID: 24973634
Li N, Li X, Ma ZJ, Wang JH.Li N, et al. Among authors: ma zj.J Asian Nat Prod Res. 2005 Apr;7(2):161-4. doi: 10.1080/10286020310001617183.J Asian Nat Prod Res. 2005.PMID: 15621620
Cheng L, Zhang M, Zhang P, Song Z, Ma Z, Qu H.Cheng L, et al.Rapid Commun Mass Spectrom. 2008 Dec;22(23):3783-90. doi: 10.1002/rcm.3801.Rapid Commun Mass Spectrom. 2008.PMID: 18973198
Cheng L, Zhang X, Zhang M, Zhang P, Song Z, Ma Z, Cheng Y, Qu H.Cheng L, et al.J Chromatogr A. 2009 Jun 12;1216(24):4859-67. doi: 10.1016/j.chroma.2009.04.031. Epub 2009 Apr 16.J Chromatogr A. 2009.PMID: 19439309
Ma Z, Zhang M, Song Z.Ma Z, et al.Rapid Commun Mass Spectrom. 2009 Sep;23(18):2857-66. doi: 10.1002/rcm.4195.Rapid Commun Mass Spectrom. 2009.PMID: 19670344
Wang L, Sun F, Zhang X, Ma Z, Cheng L.Wang L, et al.Fitoterapia. 2010 Oct;81(7):834-7. doi: 10.1016/j.fitote.2010.05.003. Epub 2010 May 21.Fitoterapia. 2010.PMID: 20472038
Ji L, Yuan Y, Luo L, Chen Z, Ma X, Ma Z, Cheng L.Ji L, et al.Steroids. 2012 Apr;77(5):441-7. doi: 10.1016/j.steroids.2011.11.016. Epub 2011 Dec 9.Steroids. 2012.PMID: 22197662