Table 2.

Histomorphometric analysis within area of interest (n = 4, respectively, mean ± SD).

Parameter	Control	PCL/TCP	PCL/TCP/BMP2	PCL/TCP/ABP	P value
NB	22.70 ± 4.24	25.78 ± 20.94	33.27 ± 9.64	33.32 ± 14.66	0.052
(%)
RS	NA	31.69 ± 7.58	33.31 ± 10.13	32.07 ± 12.14	0.717
(%)
NMT	77.30 ± 4.24	42.53 ± 14.71	33.41 ± 9.50	34.60 ± 5.64	0.012*
(%)

Abbreviation: NB, newly formed bone; RS, residual scaffold; NA, not applicable; NMT, nonmineralized tissue

(*p < 0.05).