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Correction to: Scientific Reports 10.1038/s41598-021-83025-2, published online 17 February 2021
The original version of this Article contained errors in Figure 3 where the incorrect MRI images were used. The original Figure 3 and accompanying legend appear below.
Evaluation of articular cartilage thickness using MRI after one year of PRP treatment in patient with grade 2 and grade 3 OA knee.
The original Article has been corrected.
