Trisomy 18 in a fetus with normal NT and abnormal maternal serum biochemistry.
De Biasio
Pierangela
P
Canini
Silvana
S
Prefumo
Federico
F
Venturini
Pier Luigi
PL
D000328:Adult; D018997:Chorionic Gonadotropin, beta Subunit, Human / Q000097:blood*; D002887:Chromosomes, Human, Pair 18; D005260:Female; D005865:Gestational Age; D006801:Humans; D007621:Karyotyping; D009333:Neck / Q000000981:diagnostic imaging* / Q000196:embryology; D011247:Pregnancy; D011266:Pregnancy-Associated Plasma Protein-A / Q000032:analysis*; D011296:Prenatal Diagnosis; D014314:Trisomy; D016216:Ultrasonography, Prenatal
D018997:Chorionic Gonadotropin, beta Subunit, Human; D011266:Pregnancy-Associated Plasma Protein-A