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Fig. 2 | SpringerPlus

Fig. 2

From: Space maintenance in autogenous fresh demineralized tooth blocks with platelet-rich plasma for maxillary sinus bone formation: a prospective study

Fig. 2

Histologic features of specimen (6 months after grafting). a The graph showed good to excellent new bone formation with dense connective tissue in the empty space between the Auto-FDTs. (H&E, ×100). b New bone connected with the border of Auto-FDT. (Masson’s trichrome staining, ×200). The Auto-FDT block (black asterisk), new bone (white asterisk), and border between the Auto-FDT and new bone (black arrow)

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