In the article titled “A Comparison between Piezoelectric Devices and Conventional Rotary Instruments in Bone Harvesting in Patients with Lip and Palate Cleft: A Retrospective Study with Clinical, Radiographical, and Histological Evaluation” [1], an acknowledgment should be added as follows:

The authors would like to acknowledge the Valere Project of the University of Campania Luigi Vanvitelli for the support to publish this article.