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Fig. 1 | BMC Oral Health

Fig. 1

From: Periosteum coverage versus collagen-membrane coverage in periodontally accelerated osteogenic orthodontics: a randomized controlled clinical trial in Class II and Class III malocclusions

Fig. 1

Schematic diagram of the periosteum-covered periodontally accelerated osteogenic orthodontics (PAOO) surgery. A Periosteum dissection, corticotomy, paired holes and grafting performed in the lower anterior region; B the periosteum was sutured to the alveolus through the holes and acted as an encapsulating membrane to cover the graft materials in a dumpling-like fashion

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BMC Oral Health

ISSN: 1472-6831

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