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.
Yao JF, Chen ZX, Xu GY, Wang XL, Ning ZH, Zheng JX, Qu LJ, Yang N.Yao JF, et al. Among authors: yang n.Poult Sci. 2010 May;89(5):883-6. doi: 10.3382/ps.2009-00613.Poult Sci. 2010.PMID: 20371838Free article.
Jiang Z, He G, Wang X, Yang N, Wilmore DW.Jiang Z, et al. Among authors: yang n.Zhongguo Yi Xue Ke Xue Yuan Xue Bao. 1994 Dec;16(6):443-7.Zhongguo Yi Xue Ke Xue Yuan Xue Bao. 1994.PMID: 7720142Clinical Trial.Chinese.
Xu G, Yang N, Wang R, Wang J, Huag C.Xu G, et al. Among authors: yang n.Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2000 Sep;17(3):288-91.Sheng Wu Yi Xue Gong Cheng Xue Za Zhi. 2000.PMID: 11285838Chinese.
Zheng J, Yang N, Li S.Zheng J, et al. Among authors: yang n.Zhonghua Er Bi Yan Hou Ke Za Zhi. 1998 Aug;33(4):242-3.Zhonghua Er Bi Yan Hou Ke Za Zhi. 1998.PMID: 11717895Chinese.
Jiang R, Li J, Qu L, Li H, Yang N.Jiang R, et al. Among authors: yang n.Anim Genet. 2004 Aug;35(4):344-6. doi: 10.1111/j.1365-2052.2004.01164.x.Anim Genet. 2004.PMID: 15265078
Zhao R, Xu GY, Liu ZZ, Li JY, Yang N.Zhao R, et al. Among authors: yang n.Poult Sci. 2006 Mar;85(3):546-9. doi: 10.1093/ps/85.3.546.Poult Sci. 2006.PMID: 16553287Free article.
Li XY, Qu LJ, Yao JF, Yang N.Li XY, et al. Among authors: yang n.Poult Sci. 2006 Jul;85(7):1327-9. doi: 10.1093/ps/85.7.1327.Poult Sci. 2006.PMID: 16830876Free article.