Fig. 3From: Validation of the Polish version of the Western Ontario Rotator Cuff Index in patients following arthroscopic rotator cuff repairScatter plot of WORC total scores vs. QuickDash. Spearman’s correlation coefficient SCC = − 0,91, p < 0,001. Abbreviations: WORC Western Ontario Rotator Cuff index, QuickDash an abridged version of the Disabilities of the Arm, Shoulder and Hand questionnaireBack to article page