Gum recession fix: new platelet-rich fibrin vs. standard graft in head-to-head trial

This study tested two ways to treat receding gums: a new material made from the patient's own blood (T-PRF) and a standard connective tissue graft. Twenty healthy adults with gum recession on both sides of the mouth received both treatments, one on each side. The researchers measured gum coverage, healing, and patient satisfaction over six months to see which worked better.