Dental A to Z ABCDEFGHIJKLMNOPQRSTUVWXYZ Also in O: OcclusionOdontoblastOdontomeOedemaOncologyOralOral CancerOral HygieneOral MedicineOral SurgeryOrthodonticsOsseointegrationOsteoblastOsteoclast Oral SurgeryAny operation which involves the soft tissues of the mouth. back