Significance of very low maternal serum human chorionic gonadotropin in prenatal diagnosis of triploidy.
Kohn
G
G
Zamir
R
R
Zer
T
T
Amiel
A
A
Fejgin
M
M
D000328:Adult; D000649:Amniocentesis; D006063:Chorionic Gonadotropin / Q000378:metabolism*; D002869:Chromosome Aberrations / Q000175:diagnosis*; D025063:Chromosome Disorders; D005260:Female; D006801:Humans; D011247:Pregnancy / Q000097:blood; D011262:Pregnancy Trimester, Second; D014314:Trisomy
D006063:Chorionic Gonadotropin