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.
Hamann MF, Hamann C, Schenk E, Al-Najar A, Naumann CM, Jünemann KP.Hamann MF, et al. Among authors: hamann c.Urology. 2013 Feb;81(2):370-5. doi: 10.1016/j.urology.2012.08.072.Urology. 2013.PMID: 23374806
Hamann C, Naumann CM, Addali M, Witt JH, Kollitsch L, Wagner C, Hamann M, Jünemann KP, Osmonov D.Hamann C, et al.Urologe A. 2020 May;59(5):565-572. doi: 10.1007/s00120-020-01141-9.Urologe A. 2020.PMID: 32103288German.
Naumann CM, Hamann MF, Wefer B, Kaufmann S, Al Najar A, Seif C, Braun PM, Hautmann S, Jünemann KP, van der Horst C.Naumann CM, et al. Among authors: hamann mf.Urologe A. 2007 Nov;46(11):1514-8. doi: 10.1007/s00120-007-1570-8.Urologe A. 2007.PMID: 17926016German.
Hamann MF, van der Horst C, Naumann CM, Wiederholt C, Seif C, Jünemann KP, Braun PM.Hamann MF, et al.Urologe A. 2008 Aug;47(8):988-93. doi: 10.1007/s00120-008-1693-6.Urologe A. 2008.PMID: 18415071German.