Keyhan, S. O., Fallahi, H. R., Cheshmi, B., Mokhtari, S., Zandian, D., & Yousefi, P. (2019). Use of piezoelectric surgery and Er: YAG laser:which one is more effective during impacted third molar surgery? Maxillofac Plast Reconstr Surg.

Keyhan, Seied Omid, Hamid Reza Fallahi, Behzad Cheshmi, Sajad Mokhtari, Dana Zandian, and Parisa Yousefi. "Use of Piezoelectric Surgery and Er: YAG Laser:which One Is More Effective During Impacted Third Molar Surgery?" Maxillofac Plast Reconstr Surg 2019.

Keyhan, Seied Omid, et al. "Use of Piezoelectric Surgery and Er: YAG Laser:which One Is More Effective During Impacted Third Molar Surgery?" Maxillofac Plast Reconstr Surg 2019.