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. Author manuscript; available in PMC: 2020 Aug 12.
Published in final edited form as: ACS Biomater Sci Eng. 2016 Jun 23;3(9):1955–1963. doi: 10.1021/acsbiomaterials.6b00071

Figure 2.

Figure 2.

Schematic of scaffold fabrication process. Demineralized bone matrix (DBM) or decellularized cartilage (DCC) encapsulating poly(d,l-lactic-co-glycolic acid) (PLGA) microspheres were assembled to form continuously graded scaffolds containing opposing gradients of DCC and DBM.