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Fig. 3 | Head & Face Medicine

Fig. 3

From: A comparative study of the effects of advanced platelet-rich fibrin and resorbable collagen membrane in the treatment of gingival recession: a split-mouth, randomized clinical trial

Fig. 3

The surgical procedures of the pinhole surgical technique with resorbable collagen membrane (RCM): (A) A gingival elevator was inserted through the pinhole used for blunt dissection and raised a mucoperiosteal flap. (B) The RCM was cut into small strips and moistened with normal saline before being inserted through the pinhole into another side. (C & D) RCM was carefully adapted through the pinhole and packed properly into another side without suturing

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Head & Face Medicine

ISSN: 1746-160X

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