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.
Hatzinger M, Kwon ST, Langbein S, Kamp S, Häcker A, Alken P.Hatzinger M, et al. Among authors: hacker a.J Endourol. 2006 Nov;20(11):848-50. doi: 10.1089/end.2006.20.848.J Endourol. 2006.PMID: 17144849
Hatzinger M, Häcker A, Langbein S, Kwon S, Hoang-Böhm J, Alken P.Hatzinger M, et al. Among authors: hacker a.Urologe A. 2006 Sep;45(9):1184-6. doi: 10.1007/s00120-006-1069-8.Urologe A. 2006.PMID: 16773384German.
Hatzinger M, Häcker A, Langbein S, Bross S, Honeck P, Alken P.Hatzinger M, et al. Among authors: hacker a.Urologe A. 2006 Apr;45(4):489-92. doi: 10.1007/s00120-005-0978-2.Urologe A. 2006.PMID: 16369845German.
Hatzinger M, Badawi JK, Häcker A, Langbein S, Honeck P, Alken P.Hatzinger M, et al. Among authors: hacker a.Urologe A. 2006 Jul;45(7):868-71. doi: 10.1007/s00120-006-1068-9.Urologe A. 2006.PMID: 16773385German.
Häcker A, Köhrmann KU, Knoll T, Langbein S, Steidler A, Kraut O, Marlinghaus E, Alken P, Michel MS.Häcker A, et al.J Endourol. 2004 Nov;18(9):917-24. doi: 10.1089/end.2004.18.917.J Endourol. 2004.PMID: 15659933
Häcker A, Chauhan S, Peters K, Hildenbrand R, Marlinghaus E, Alken P, Michel MS.Häcker A, et al.J Endourol. 2005 Oct;19(8):1036-40. doi: 10.1089/end.2005.19.1036.J Endourol. 2005.PMID: 16253077
Häcker A, Peters K, Knoll T, Marlinghaus E, Alken P, Jenne JW, Michel MS.Häcker A, et al.J Endourol. 2006 Nov;20(11):930-8. doi: 10.1089/end.2006.20.930.J Endourol. 2006.PMID: 17144867