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.
Humair B, González N, Mossialos D, Reimmann C, Haas D.Humair B, et al. Among authors: haas d.ISME J. 2009 Aug;3(8):955-65. doi: 10.1038/ismej.2009.42. Epub 2009 May 7.ISME J. 2009.PMID: 19421236Free article.
Dubuis C, Rolli J, Lutz M, Défago G, Haas D.Dubuis C, et al. Among authors: haas d.Appl Environ Microbiol. 2006 Apr;72(4):2606-13. doi: 10.1128/AEM.72.4.2606-2613.2006.Appl Environ Microbiol. 2006.PMID: 16597964Free PMC article.
Schnider-Keel U, Lejbølle KB, Baehler E, Haas D, Keel C.Schnider-Keel U, et al. Among authors: haas d.Appl Environ Microbiol. 2001 Dec;67(12):5683-93. doi: 10.1128/AEM.67.12.5683-5693.2001.Appl Environ Microbiol. 2001.PMID: 11722923Free PMC article.
Mascher F, Moënne-Loccoz Y, Schnider-Keel U, Keel C, Haas D, Défago G.Mascher F, et al. Among authors: haas d.Appl Environ Microbiol. 2002 Apr;68(4):2085-8. doi: 10.1128/AEM.68.4.2085-2088.2002.Appl Environ Microbiol. 2002.PMID: 11916739Free PMC article.