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.
Cheng JT, Chen CF, Shum AY, Wang JY, Chen HI.Cheng JT, et al. Among authors: chen hi, chen cf.Neurosci Lett. 1992 Jun 22;140(2):211-4. doi: 10.1016/0304-3940(92)90105-g.Neurosci Lett. 1992.PMID: 1501780
Leu FJ, Chen CF, Chiang WE, Chern HT, Shian LR, Chung TM, Wang J, Sun AM.Leu FJ, et al. Among authors: chen cf.J Formos Med Assoc. 1992 Sep;91(9):849-58.J Formos Med Assoc. 1992.PMID: 1363383
Huang BR, Lee KH, Tseng TL, Wang HM, Chen CF, Tzeng CC.Huang BR, et al. Among authors: chen cf.Gaoxiong Yi Xue Ke Xue Za Zhi. 1993 Dec;9(12):707-11.Gaoxiong Yi Xue Ke Xue Za Zhi. 1993.PMID: 8207771