Oral Biology Research

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Fig. 1.

Clinical procedure. (A) Autogenous tooth bone graft was prepared for bone grafting procedure. (B) Critical class II furcation defects (5 × 4 × 3 mm3) were formed at lower third and fourth premolar, respectively. (C) Autogenous tooth bone graft was placed at experimental group defects. Control group defects were remained empty. (D) PTFE non-resorbable membrane and Bone Tack® were placed on the defects. (E) Resorbable collagen membrane and Bone Tack® were placed on the defects.

Oral Biol Res 2018;42:25~36 https://doi.org/10.21851/obr.42.01.201803.25
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