Routine ultrasonography of the orbit.
D000783:Aneurysm / Q000175:diagnosis; D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D005094:Exophthalmos / Q000175:diagnosis; D005128:Eye Diseases / Q000175:diagnosis; D006392:Hemangioma, Cavernous / Q000175:diagnosis; D008579:Meningioma / Q000175:diagnosis; D008722:Methods; D008954:Models, Biological; D009078:Mucocele / Q000175:diagnosis; D009915:Orbit / Q000033:anatomy & histology; D009918:Orbital Neoplasms / Q000175:diagnosis; D012509:Sarcoma / Q000175:diagnosis; D014159:Transducers; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography