Low maternal serum PAPP-A and fetal viability.
Cuckle
H S
HS
Sehmi
I K
IK
Jones
R G
RG
Mason
G
G
D004314:Down Syndrome / Q000097:blood* / Q000000981:diagnostic imaging*; D005260:Female; D005328:Fetal Viability; D006801:Humans; D011237:Predictive Value of Tests; D011247:Pregnancy; D011256:Pregnancy Outcome; D011261:Pregnancy Trimester, First; D011266:Pregnancy-Associated Plasma Protein-A / Q000032:analysis / Q000172:deficiency*; D011446:Prospective Studies; D013997:Time Factors; D014463:Ultrasonography
D011266:Pregnancy-Associated Plasma Protein-A