Figure 1.

First protocol, which included bonded lingual retainer removal. Patient number thirteen—thirty-one-year-old male arrived with Miller class III recession in tooth #41. Ten years post-orthodontic treatment, with bonded lingual retainer present (A,B). Three months after removal of the bonded lingual retainer and prior to surgery (C,D). During the surgery, the tunneling procedure that includes insertion of connective tissue graft (E,F). Double papilla suturing and addition of coronal anchoring sutures (G). Gingival healing two weeks post-surgery (H) and three months post-surgery (I).