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.
Gorton E, Stanton S, Monga A, Wiskind AK, Lentz GM, Bland DR.Gorton E, et al. Among authors: wiskind ak.BJU Int. 1999 Dec;84(9):966-71. doi: 10.1046/j.1464-410x.1999.00321.x.BJU Int. 1999.PMID: 10571621Clinical Trial.