article 2016 13 pages Blood-Borne Markers of Fatigue in Competitive Athletes – Results from Simulated Training Camps Anne Hecksteden, Sabrina Skorski, Sascha Schwindling, Daniel Hammes, Mark Pfeiffer, Michael Kellmann, Alexander Ferrauti, Tim Meyer JournalPLOS ONEDOI10.1371/journal.pone.0148810Publication typeResearch ArticleStudy typeprospective training trialPopulationcompetitive athletes View on DOI ↗