@misc{miscc79f0821, title = {Use of antimicrobial photodynamic therapy and guided bone regeneration for the treatment ofperiimplantitis: a case report}, author = {Ramos, Umberto Demoner and Novaes Júnior, Arthur Belém and Pignaton, Tulio and Muglia, Valdir Antonio and Souza, Sérgio Luis Scombatti de}, year = {2013}, booktitle = {European Association for Osseointegration (Eao) Annual Scientific Meeting} }