P. Di Benedetto, G. Gorasso, A. Beltrame, F. Mancuso, M. M. Buttironi, and A. Causero, “Clinical and radiological outcomes with PEEK suture anchors used in rotator cuff repair: our experience confirm that a perianchor fluid signal on RM does not affect clinical outcome at one year of follow up”, Acta Biomed, vol. 91, no. 14-S, p. e2020019, Dec. 2020.