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Table 4 Length of time for solid union of the arthrodesis and bone graft integration

From: Comparative study of subtalar arthrodesis after calcaneal frature malunion with autologous bone graft or freeze-dried xenograft

Group

Union*

Integration*

Autograft

5.33 (2/8)

10.67 (6/28)

Xenograft

8.8 (6/14)

28.8 (10/38)

p

0.077

0.016

  1. *Mean in weeks (range). P value: Levene’s test.