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.
Butea-Bocu MC, Otto U.Butea-Bocu MC, et al.Urologe A. 2017 Mar;56(3):382-384. doi: 10.1007/s00120-017-0325-4.Urologe A. 2017.PMID: 28175930German.No abstract available.
Butea-Bocu MC, Müller G, Brock O, Otto U.Butea-Bocu MC, et al.Urologe A. 2021 May;60(5):617-623. doi: 10.1007/s00120-021-01523-7. Epub 2021 Apr 21.Urologe A. 2021.PMID: 33884463Review.German.