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. Author manuscript; available in PMC: 2014 Jul 15.
Published in final edited form as: Spine (Phila Pa 1976). 2013 May 20;38(12):984–990. doi: 10.1097/BRS.0b013e318286b31e

Figure 3.

Figure 3

A. Alcian blue staining of representative discs from each group imaged at 20X. B. Safranin-O staining of representative discs from each group imaged at 20X. C. H+E staining of representative NP from each group imaged at 100X.