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.
Bolstad GH, Hansen TF, Pélabon C, Falahati-Anbaran M, Pérez-Barrales R, Armbruster WS.Bolstad GH, et al. Among authors: armbruster ws.Philos Trans R Soc Lond B Biol Sci. 2014 Aug 19;369(1649):20130255. doi: 10.1098/rstb.2013.0255.Philos Trans R Soc Lond B Biol Sci. 2014.PMID: 25002700Free PMC article.
Armbruster WS, Lee J, Baldwin BG.Armbruster WS, et al.Proc Natl Acad Sci U S A. 2009 Oct 27;106(43):18085-90. doi: 10.1073/pnas.0907051106. Epub 2009 Oct 19.Proc Natl Acad Sci U S A. 2009.PMID: 19841278Free PMC article.