New trends in diagnostic ultrasound: medico-technological aspects.
D001699:Biometry; D005260:Female; D005544:Forecasting; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000295:instrumentation / Q000379:methods*; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography