Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Correction to: Journal of Cerebral Blood Flow & Metabolism (2013) 33, 37–47; doi:10.1038/jcbfm.2012.128
Following the online publication of this article, the authors noted that Engel's name was presented incorrectly. The complete and correct author name is Odilo Engel.
