Correction: Corresponding author email address Ross Hopkins, Biomed Central Ltd. 1 July 2015 Professor Fredrik Wikund's email address is Fredrik.wiklund@ki.se The email address displayed in the article was inserted in error during the publication process. Competing interests I am a Publishing Operations Administrator for BioMed Central, the publisher of this article - the email address displayed in the article is mine
Correction: Corresponding author email address
1 July 2015
Professor Fredrik Wikund's email address is Fredrik.wiklund@ki.se
The email address displayed in the article was inserted in error during the publication process.
Competing interests
I am a Publishing Operations Administrator for BioMed Central, the publisher of this article - the email address displayed in the article is mine