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.
Gunen H, Hacievliyagil SS, Yetkin O, Gulbas G, Mutlu LC, In E.Gunen H, et al. Among authors: hacievliyagil ss.Eur Respir J. 2007 Apr;29(4):660-7. doi: 10.1183/09031936.00073506. Epub 2007 Jan 24.Eur Respir J. 2007.PMID: 17251232Free article.Clinical Trial.
Gunen H, Gulbas G, In E, Yetkin O, Hacievliyagil SS.Gunen H, et al. Among authors: hacievliyagil ss.Eur Respir J. 2010 Jun;35(6):1243-8. doi: 10.1183/09031936.00120909. Epub 2009 Nov 19.Eur Respir J. 2010.PMID: 19926740Free article.
Yetkin O, Aksoy Y, Turhan H, In E, Karahan M, Kiliç T, Hacievliyagil SS, Günen H.Yetkin O, et al. Among authors: hacievliyagil ss.Tuberk Toraks. 2007;55(3):225-30.Tuberk Toraks. 2007.PMID: 17978918Turkish.