title: Pneumomediastinum associated with zygomatico-maxillary fracture.
mesh_terms: D000328:Adult; D050723:Fractures, Bone / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008334:Mandible / Q000000981:diagnostic imaging; D008440:Maxillary Fractures / Q000150:complications* / Q000000981:diagnostic imaging; D008443:Maxillary Sinus / Q000000981:diagnostic imaging; D008478:Mediastinal Emphysema / Q000000981:diagnostic imaging / Q000209:etiology*; D009915:Orbit / Q000000981:diagnostic imaging / Q000293:injuries; D011656:Pulmonary Emphysema / Q000000981:diagnostic imaging; D011859:Radiography; D015051:Zygomatic Fractures / Q000150:complications* / Q000000981:diagnostic imaging