[Prenatal diagnosis of fetal sex with real time ultrasonography].
D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D011263:Pregnancy Trimester, Third; D011296:Prenatal Diagnosis / Q000379:methods*; D012732:Sex Determination Analysis; D014463:Ultrasonography
Diagnosi prenatale del sesso fetale con ultrasuonografia in tempo reale.