 Full-mouth Plaque index and Gingival index were evaluated before surgery. Custom acrylic guides were fabricated to measure the clinical parameters at the mid-buccal aspect of the treated teeth.Probing depth PD, Clinical Attachment Loss CAL,Recession Depth RD,Keratinized Gingiva Width KGW were recorded at the mid-buccal aspect of the treated teeth. Gingival Thickness GT was evaluated mid-facially, 2mm apical to the gingival margin at the attached gingiva or the alveolar mucosa, using a 20 endodontic reamer attached to a rubber stopper under the local anesthesia. After carefully removing the reamer, GT was measured with a digital caliper with 0.05 resolution PD, CAL, RD, KGW and GT were assessed at baseline and 6th months. Complete root coverage CRCand Percentage Root CoveragePRC were calculated at 6th months. 