Blow-out fracture of the orbit.
D050723:Fractures, Bone / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology / Q000628:therapy; D006801:Humans; D009915:Orbit / Q000033:anatomy & histology / Q000000981:diagnostic imaging / Q000293:injuries*; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging; D011859:Radiography