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.
Bastos AL, Costa WS, Cardoso LE, Sampaio FJ.Bastos AL, et al. Among authors: costa ws.Eur Urol. 1999 Aug;36(2):158-63. doi: 10.1159/000067988.Eur Urol. 1999.PMID: 10420038
Favorito LA, Klojda CA, Costa WS, Sampaio FJ.Favorito LA, et al. Among authors: costa ws.J Urol. 2003 Aug;170(2 Pt 1):554-7. doi: 10.1097/01.ju.0000070436.98851.46.J Urol. 2003.PMID: 12853828
de Souza GM, Costa WS, Bruschini H, Sampaio FJ.de Souza GM, et al. Among authors: costa ws.Ann Anat. 2004 Feb;186(1):55-9. doi: 10.1016/S0940-9602(04)80122-5.Ann Anat. 2004.PMID: 14994912