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.
Hwang CC, Fang K, Li L, Shih SH.Hwang CC, et al. Among authors: fang k.Cancer Lett. 1995 Aug 1;94(2):157-63. doi: 10.1016/0304-3835(95)03845-n.Cancer Lett. 1995.PMID: 7634243
Chiu CC, Li CH, Ung MW, Fuh TS, Chen WL, Fang K.Chiu CC, et al. Among authors: fang k.Cancer Lett. 2005 Jun 8;223(2):249-58. doi: 10.1016/j.canlet.2004.10.049. Epub 2004 Dec 15.Cancer Lett. 2005.PMID: 15896459