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. 2009 Mar 11;34(1):103–108. doi: 10.1007/s00264-009-0740-2

Fig. 1.

Fig. 1

A The number of newly formed vessels in the MK-treated groups. The number of newly formed vessels in the MK-treated groups was significantly larger than that in the control group (P < 0.01, 0.05). B Two weeks after surgery (EnVision method ×200). Few newly formed vessels observed in the relocated discs in the control group (a). More newly formed vessels observed in the relocated discs in the MK 5-μg group (b). Many newly formed vessels observed in the relocated discs in the MK 20-μg group (Envision Method ×20) (c)