title: Ultrasonic diffraction scanning of the thyroid.
mesh_terms: D003201:Computers; D003560:Cysts / Q000175:diagnosis / Q000473:pathology; D005583:Fourier Analysis; D006801:Humans; D013959:Thyroid Diseases / Q000175:diagnosis* / Q000473:pathology; D013964:Thyroid Neoplasms / Q000175:diagnosis / Q000473:pathology; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography