@article{articlefb6f02b7, title = {Acellular dermal matrix graft for gingival augmentation: a preliminary clinical, histologic, and ultrastructural evaluation}, author = {Scarano, Antonio and Barros, Raquel R. M. and Iezzi, Giovanna and Piattelli, Adriano and Novaes Júnior, Arthur Belém}, year = {2009}, journal = {Journal of Periodontology} }