Dr Arthur using the ultrasound knife (Sonopet) to surgically excise a lesion in the mandibular bone 

Dr Arthur using the ultrasound knife (Sonopet) to surgically excise a lesion in the mandibular jaw bone #DrArthur #ultrasound #sonopet #surgery #craniofacialsurgery #plasticsurgery #reconstructivesurgery #mandible #jawbone