Fig. 4From: Membrane fixation for osseous graft stabilization in periodontally accelerated osteogenic orthodontics: a comparative studya single interrupted sutures were used with 4–0 absorbable polyester, which connected the lingual tissue, the labial flap and the membrane together. b: clinical image within the group of flap with interdental papilla reflected in postoperative 1-week.c: clinical image within the group of flap with interdental papilla reflected in postoperative 12-monthsBack to article page