Fig. 5From: Comparative evaluation among laser-treated, machined, and sandblasted/acid-etched implant surfaces: an in vivo histologic analysis on sheepOptic microscope photo (× 9 magnification) after 15 days of implantation. Left side: machined implant (group C). Central photo: sandblasted and acid-etched implant (group A). Right side: laser-treated implantBack to article page