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.
Gupta B, Levchenko TS, Torchilin VP.Gupta B, et al. Among authors: torchilin vp.Adv Drug Deliv Rev. 2005 Feb 28;57(4):637-51. doi: 10.1016/j.addr.2004.10.007. Epub 2004 Dec 22.Adv Drug Deliv Rev. 2005.PMID: 15722168Review.
Torchilin VP, Levchenko TS, Rammohan R, Volodina N, Papahadjopoulos-Sternberg B, D'Souza GG.Torchilin VP, et al.Proc Natl Acad Sci U S A. 2003 Feb 18;100(4):1972-7. doi: 10.1073/pnas.0435906100. Epub 2003 Feb 5.Proc Natl Acad Sci U S A. 2003.PMID: 12571356Free PMC article.
Gupta B, Levchenko TS, Mongayt DA, Torchilin VP.Gupta B, et al. Among authors: torchilin vp.J Drug Target. 2005 Jul;13(6):337-43. doi: 10.1080/10611860500286239.J Drug Target. 2005.PMID: 16278153