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.
Costabel U, Bonella F.Costabel U, et al.Internist (Berl). 2011 Dec;52(12):1422-8. doi: 10.1007/s00108-011-2926-0.Internist (Berl). 2011.PMID: 22095049German.
Bonella F, Sixt SU, Thomassen J, Schmidt M, Cai M, Mori T, Guzman J, Costabel U.Bonella F, et al. Among authors: costabel u.Immunobiology. 2015 Mar;220(3):382-8. doi: 10.1016/j.imbio.2014.10.010. Epub 2014 Oct 23.Immunobiology. 2015.PMID: 25534398
Kreuter M, Birring SS, Wijsenbeek M, Wapenaar M, Oltmanns U, Costabel U, Bonella F.Kreuter M, et al. Among authors: costabel u.Pneumologie. 2016 Nov;70(11):742-746. doi: 10.1055/s-0042-115258. Epub 2016 Sep 21.Pneumologie. 2016.PMID: 27652583Free article.German.