Contact B-scan ultrasound.
D005128:Eye Diseases / Q000175:diagnosis*; D005129:Eye Foreign Bodies / Q000175:diagnosis*; D005134:Eye Neoplasms / Q000175:diagnosis*; D006801:Humans; D007908:Lens, Crystalline; D008545:Melanoma / Q000175:diagnosis; D009915:Orbit; D010211:Papilledema / Q000175:diagnosis; D012163:Retinal Detachment / Q000175:diagnosis; D012166:Retinal Hemorrhage / Q000175:diagnosis; D014392:Tuberculosis, Ocular / Q000175:diagnosis; D014465:Ultrasonics / Q000295:instrumentation*; D014463:Ultrasonography