Prenatal Diagnosis,Ultrasonic
《英文msh詞典》Prenatal Diagnosis,Ultrasonic
[同義詞] Prenatal Diagnosis,Ultrasonic
[主題詞] Ultrasonography,Prenatal
[中文釋義] 產前診斷,超聲波
[英文釋義] The visualization of tissues during pregnancy through recording of the echoes of ultrasonic waves directed into the body. The procedure may be applied with reference to the mother or the fetus and with reference to organs or the detection of maternal or fetal disease.