Diagnostic ultrasound in ophthalmology.
D003560:Cysts / Q000175:diagnosis; D003937:Diagnosis, Differential; D005128:Eye Diseases / Q000175:diagnosis*; D005134:Eye Neoplasms / Q000175:diagnosis; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis; D008545:Melanoma / Q000175:diagnosis; D009916:Orbital Diseases / Q000175:diagnosis*; D009918:Orbital Neoplasms / Q000175:diagnosis; D014159:Transducers; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography