The efficacy of a porcine collagen matrix in keratinized tissue augmentation: a 5-year follow-up study.
C MaioranaL PivettiFabrizio SignorinoG B GrossiA S HerfordM BerettaPublished in: International journal of implant dentistry (2018)
The present study showed the efficacy of a porcine collagen matrix in keratinized tissue augmentation. The possibility to use a soft tissue substitute is a great achievement as morbidity decreases and bigger areas can be treated in a single surgery.