Research Article

Effects of Polylactide Copolymer Implants and Platelet-Rich Plasma on Bone Regeneration within a Large Calvarial Defect in Sheep

Figure 3

Consecutive stages of filling experimental craniectomy with polylactide implants and platelet-rich plasma (PRP). DM: dura mater; PG: polylactide granules mixed with PRP; PM: polylactide membrane.