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.
Lund GO, Winfield HN, Donovan JF, See WA, Loening SA, Williams RD.Lund GO, et al. Among authors: loening sa.J Urol. 1997 Feb;157(2):548-51.J Urol. 1997.PMID: 8996353
Fahlenkamp D, Beer M, Schönberger B, Lein M, Türk I, Loening SA.Fahlenkamp D, et al. Among authors: loening sa.Tech Urol. 1996 Spring;2(1):48-53.Tech Urol. 1996.PMID: 9118403
Türk I, Deger S, Roigas J, Fahlenkamp D, Schönberger B, Loening SA.Türk I, et al. Among authors: loening sa.Tech Urol. 1998 Mar;4(1):29-34.Tech Urol. 1998.PMID: 9568774