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Table 2 Comparison of exposure among three groups

From: Differential efficacy of subtalar fusion with three operative approaches

  Number 4/4 exposure (n) 3/4 exposure (n) 2/4 exposure (n) 1/4 exposure (n) Exposure score
Group A 34 23 9 2 0 8.91
Group B 32 6 14 8 4 6.56
Group C 36 28 7 1 0 9.16
  1. Compared with group B, P <0.05; when group A was compared with group C, P >0.05.