Abstract
To date, there is no gold standard treatment for periimplantitis. Then, the establishment of an effective therapeutic protocol for decontamination and re-osseointegration is needed. The aim of this study is to evaluate the effect of antimicrobial photodynamic therapy (aPDT) associated with L-PRF in decontamination and re-osseointegration of periimplant defects. The mandibular premolars o…