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. 2020 Jul 8;44(10):1971–2007. doi: 10.1007/s00264-020-04607-9

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Fig. 2 — Number of reportings in seven groups of factors for patient satisfaction following total knee replacement. Blue bar means FACTOR (‘it is a factor for patients’ satisfaction’) and orange bar means Not-FACTOR (‘it is a factor which does NOT relate to patients’ satisfaction’)