Fig. 2From: FGF gene expression in injured tendons as a prognostic biomarker of 1-year patient outcome after Achilles tendon repairCorrelation between FGF mRNA expression and total ATRS as measured by Spearman’s rank correlation coefficient. FGF mRNA expression was normalized and ATRS ranges from 0 to 100, with 100 = best outcome. n = 12Back to article page