Osteoid osteoma of the mandibular ramus.
D000293:Adolescent; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008339:Mandibular Neoplasms / Q000175:diagnosis* / Q000473:pathology; D010017:Osteoma, Osteoid / Q000175:diagnosis* / Q000473:pathology