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. Author manuscript; available in PMC: 2012 Aug 1.
Published in final edited form as: Biomaterials. 2011 Apr 20;32(22):5241–5251. doi: 10.1016/j.biomaterials.2011.03.063

Table 3.

Defect bridging results based on delivery system.

Group Week 2 Week 4 Week 8 Week 12
M/A 0.1 μg 0/10 0/10 1/10 3/10
Col 0.1 μg 0/9 0/9 0/9 0/9
M/A 1.0 μg 1/9 6/9 8/9 9/9
Col 1.0 μg 1/10 3/10 4/10 6/10 d
d

p < 0.05 vs. collagen 0.1 μg group.