title: The present status of medical ultrasonic diagnostics.
mesh_terms: D003201:Computers; D004453:Echoencephalography; D005260:Female; D005831:Genital Diseases, Female / Q000175:diagnosis; D006344:Heart Septal Defects, Atrial / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D007674:Kidney Diseases / Q000175:diagnosis; D008722:Methods; D010920:Placenta; D011247:Pregnancy; D011248:Pregnancy Complications / Q000175:diagnosis; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography