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.
Sherif A, Holmberg L, Rintala E, Mestad O, Nilsson J, Nilsson S, Malmström PU; Nordic Urothelial Cancer Group.Sherif A, et al.Eur Urol. 2004 Mar;45(3):297-303. doi: 10.1016/j.eururo.2003.09.019.Eur Urol. 2004.PMID: 15036674
Malmström PU, Ren ZP, Sherif A, de la Torre M, Wester K, Thörn M.Malmström PU, et al. Among authors: sherif a.J Urol. 2002 Nov;168(5):2240-4. doi: 10.1016/S0022-5347(05)64363-7.J Urol. 2002.PMID: 12394767
Marits P, Karlsson M, Sherif A, Garske U, Thörn M, Winqvist O.Marits P, et al. Among authors: sherif a.Eur Urol. 2006 Jan;49(1):59-70. doi: 10.1016/j.eururo.2005.09.010. Epub 2005 Nov 14.Eur Urol. 2006.PMID: 16321468
Sherif A, Garske U, de la Torre M, Thörn M.Sherif A, et al.Eur Urol. 2006 Jul;50(1):83-91. doi: 10.1016/j.eururo.2006.03.002. Epub 2006 Mar 20.Eur Urol. 2006.PMID: 16632191