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.
Ni Z, Liu Y, Li S, Lin Z.Ni Z, et al. Among authors: liu y.Hua Xi Yi Ke Da Xue Xue Bao. 1994 Mar;25(1):78-82.Hua Xi Yi Ke Da Xue Xue Bao. 1994.PMID: 8070780Chinese.
Ni Z, Li S, Liu Y, Tang Y, Pang D.Ni Z, et al. Among authors: liu y.Hua Xi Yi Ke Da Xue Xue Bao. 1993 Mar;24(1):82-6.Hua Xi Yi Ke Da Xue Xue Bao. 1993.PMID: 8340099Chinese.
Liu YF, Xiao BL, Li SQ, Zhan CL.Liu YF, et al.Hua Xi Yi Ke Da Xue Xue Bao. 1986 Dec;17(4):306-9.Hua Xi Yi Ke Da Xue Xue Bao. 1986.PMID: 3570266Chinese.No abstract available.
Zhang Z, Liu Y, Lin Z, Yang W, Du J, Li S.Zhang Z, et al. Among authors: liu y.Yan Ke Xue Bao. 1994 Jun;10(2):85-9.Yan Ke Xue Bao. 1994.PMID: 7843399Chinese.