Computed tomography of the orbits.
D003936:Diagnosis, Computer-Assisted; D006801:Humans; D008223:Lymphoma / Q000000981:diagnostic imaging; D008579:Meningioma / Q000000981:diagnostic imaging; D009900:Optic Nerve / Q000000981:diagnostic imaging; D009915:Orbit / Q000000981:diagnostic imaging*; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging*; D014056:Tomography, X-Ray / Q000379:methods