Fig. 2From: Influence of buccal and palatal bone thickness on post-surgical marginal bone changes around implants placed in posterior maxilla: a multi-centre prospective studyThe sequence of piezoelectric inserts used for implant site preparation. Left to right: IM1, IM2, IP2-3; IM3; IP3-4 (Mectron, Carasco, Italy)Back to article page