Effect of GaAlAs 940 Laser on Pain and Wound Healing After Free Gingival Graft

Inclusion Criteria

• •1. ≥18 years of age;
• •2. systemically healthy individuals without any conditions that could affect wound healing (e.g., diabetes, immunosuppression, coagulation disorders, Candida infection;
• •3. full-mouth plaque score (FMPS) and full-mouth bleeding score (FMBS) \<15%;
• •4. no previous history of palatal tissue harvesting;
• •5. no use of overdentures or partial dentures covering the donor area.