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.
Calka O, Akdeniz N, Özkol HU, Karadag AS, Behçet L.Calka O, et al.Contact Dermatitis. 2011 Mar;64(3):174-6. doi: 10.1111/j.1600-0536.2010.01842.x.Contact Dermatitis. 2011.PMID: 21272029No abstract available.
Metin A, Calka O, Akdeniz N, Behçet L.Metin A, et al. Among authors: calka o.Contact Dermatitis. 2005 Jun;52(6):314-6. doi: 10.1111/j.0105-1873.2005.00587.x.Contact Dermatitis. 2005.PMID: 15932581
Calka O, Akdeniz N, Metin A, Behçet L.Calka O, et al.Contact Dermatitis. 2005 Jul;53(1):58-60. doi: 10.1111/j.0105-1873.2005.0456e.x.Contact Dermatitis. 2005.PMID: 15982237
Karadag AS, Calka O, Akdeniz N, Cecen I.Karadag AS, et al. Among authors: calka o.Cutan Ocul Toxicol. 2011 Sep;30(3):234-5. doi: 10.3109/15569527.2010.547543. Epub 2011 Jan 26.Cutan Ocul Toxicol. 2011.PMID: 21265707
Metin A, Calka O, Behçet L, Yildirim E.Metin A, et al. Among authors: calka o.Contact Dermatitis. 2001 Mar;44(3):183. doi: 10.1034/j.1600-0536.2001.440308-4.x.Contact Dermatitis. 2001.PMID: 11217994No abstract available.