TABLE 1.

Union Score for Each Composite by Animal and Graft Site for Mineralized Cancellous Bone Matrix Cubes

	Enriched Bone Matrix			Bone Matrix + Bone Marrow Clot			Enriched Bone Matrix + Bone Marrow Clot
Animal	L1–L2	L3–L4	L5–L6	L1–L2	L3–L4	L5–L6	L1–L2	L3–L4	L5–L6
1			0		1.5		2.0
2	0				0				0.5
3			4.0	4.0				4.0
4		1.0				3.5	2.0
5		0		1.0					4.0
6	0					0.5		3.0
7		0				0	0
8			1.0		2.5		1.5
9			0	0				0
10	0					0.5		1.0
11		1.0		0					3.0
Subtotal	0	2.0	5.0	5.0	4.0	4.5	5.5	8.0	7.5
Total		7.0			13.5			21.0**
Mean		0.6			1.2			1.9
Median		0			0.5			2.0

^**Significantly greater than union scores for bone matrix + Bone Marrow Clot Group (p = 0.04) and Enriched Bone Matrix Group (p = 0.008)