[Prenatal diagnosis of sex. Use of cytogenetic methods].
D000653:Amniotic Fluid / Q000166:cytology*; D003582:Cytogenetics; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D012732:Sex Determination Analysis
La diagnosi antenatale del sesso. Impiego di metodi citogenetici