Localizing the mandibular canal in relation to the apices of an impacted third molar.
D006801:Humans; D008334:Mandible / Q000000981:diagnostic imaging*; D008722:Methods; D008963:Molar / Q000000981:diagnostic imaging*; D011859:Radiography; D013679:Technology, Radiologic; D014092:Tooth Root / Q000000981:diagnostic imaging*; D014095:Tooth, Impacted / Q000000981:diagnostic imaging*