Guarnieri R, et al. - Researchers, in this study, reported the comparative data of marginal bone loss (MBL) and periimplant soft tissue parameters, around implant with and without laser-microtextured (L) collar surface, after at least 10 years of follow-up. Observations revealed that compared with implants with machined surface, implants with laser-microtexturing (L) collar surface resulted in lower MBL and probing depth.