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.
Zhu H, Li SK, Peck KD, Miller DJ, Higuchi WI.Zhu H, et al. Among authors: higuchi wi.J Control Release. 2002 Aug 21;82(2-3):249-61. doi: 10.1016/s0168-3659(02)00107-4.J Control Release. 2002.PMID: 12175741
Yan G, Li SK, Higuchi WI.Yan G, et al. Among authors: higuchi wi.J Control Release. 2005 Dec 10;110(1):141-50. doi: 10.1016/j.jconrel.2005.09.006. Epub 2005 Nov 9.J Control Release. 2005.PMID: 16289410