title: A calibrator for monitoring maxillary incisor position during orthognathic surgery.
mesh_terms: D002138:Calibration; D004867:Equipment Design; D006801:Humans; D007180:Incisor / Q000033:anatomy & histology*; D008437:Maxilla / Q000033:anatomy & histology / Q000601:surgery*; D010027:Osteotomy / Q000295:instrumentation*