MicroRNAs as biomarkers for acute atrial remodeling in marathon runners (The miRathon Study–A sub-study of the Munich Marathon Study) - Clauss, S; Wakili, R; Hildebrand, B; Kääb, S; Hoster, E; Klier, I; Martens, E; Hanley, A; Hanssen, H; Halle, M; Nickel, T (PLoS One, 2016)