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.
Pratsinis M, Tekin AC, Zumstein V, Güsewell S, Schmid HP, Abt D, Betschart P.Pratsinis M, et al.Urol J. 2020 Nov 18;17(6):667-670. doi: 10.22037/uj.v16i7.6140.Urol J. 2020.PMID: 33236331Free article.
Pratsinis M, Düwel C, Köhle O, Enzler-Tschudy A, Schmid HP, Betschart P.Pratsinis M, et al.Case Rep Urol. 2020 Feb 18;2020:5392523. doi: 10.1155/2020/5392523. eCollection 2020.Case Rep Urol. 2020.PMID: 32148999Free PMC article.