Table 1.

Descriptive statistics of variables

Retraction distance (mm)	8.08 ± 6.39 (1.5–30)
Age (yrs)	39.95 ± 14.83 (15–71)
Gender(M/F)	22/15
Course (days)	40.54 ± 25.65 (7–112)
Size of TBS (mm)	91.03 ± 15.18 (6–15)
Length of defect (mm)	64.10 ± 11.55 (5–11.5)
Time interval (days)	9.22 ± 3.95 (6–25)
Timing of removal (Mon)	7.47 ± 1.94 (3.5–12)
Number of operations (Num)	1.65 ± 0.82 (1–4)
Transport distance (mm)	68.40 ± 13.41 (50–110)