This article was republished on July 9, 2015, to replace text and equations in the Methods section that were lost during the production process. Please download this article again to view the correct version. The originally published, uncorrected article and the republished, corrected article are provided here for reference.
Authors: Aaron W E Galloway; Michael T Brett; Gordon W Holtgrieve; Eric J Ward; Ashley P Ballantyne; Carolyn W Burns; Martin J Kainz; Doerthe C Müller-Navarra; Jonas Persson; Joseph L Ravet; Ursula Strandberg; Sami J Taipale; Gunnel Alhgren Journal: PLoS One Date: 2015-06-26 Impact factor: 3.240