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.
van der Aar AM, Sibiryak DS, Bakdash G, van Capel TM, van der Kleij HP, Opstelten DJ, Teunissen MB, Kapsenberg ML, de Jong EC.van der Aar AM, et al. Among authors: teunissen mb.J Allergy Clin Immunol. 2011 Jun;127(6):1532-40.e7. doi: 10.1016/j.jaci.2011.01.068. Epub 2011 Apr 17.J Allergy Clin Immunol. 2011.PMID: 21497886