Three-dimensionally printed biphasic calcium phosphate blocks with different pore diameters for regeneration in rabbit calvarial defects

Table 2 The results from histomorphometric analysis

Healing period	Pore diameter	TAA	NBA	RMA
2 weeks (n = 5)	Control (empty)	6.13 ± 1.13	0.09 ± 0.06	-
	0.8 mm	15.74 ± 1.95^a	0.30 ± 0.17^a	9.62 ± 2.13
	1.0 mm	15.88 ± 1.00^a	0.38 ± 0.38^a	5.15 ± 1.19
	1.2 mm	16.83 ± 1.24^a	0.39 ± 0.19^a	5.51 ± 0.59
8 weeks (n = 5)	Control (empty)	5.78 ± 1.10	2.26 ± 0.59^c	-
	0.8 mm	16.52 ± 0.84^a	1.60 ± 0.70^c	11.57 ± 0.81
	1.0 mm	15.85 ± 1.04^a	3.42 ± 0.48^a,b,c	5.24 ± 0.14^(b)
	1.2 mm	15.88 ± 1.29^a	3.04 ± 0.66^b,c	4.70 ± 0.59^(b)

ISSN: 2055-7124