Invasive trophoblast antigen (hyperglycosylated human chorionic gonadotropin) as a first-trimester serum marker for Down syndrome.
Antenatal Diagnosis Unit, Department of Obstetrics and Gynaecology, University Hospital, Groningen, The Netherlands. martinweinans@planet.nl
Martin J N
MJ
Weinans
Ulrich
U
Sancken
Raj
R
Pandian
Jody M W
JM
van de Ouweland
Henk W A
HW
de Bruijn
Jozien P
JP
Holm
Albert
A
Mantingh
D015415:Biomarkers / Q000097:blood; D006063:Chorionic Gonadotropin / Q000097:blood* / Q000378:metabolism; D018997:Chorionic Gonadotropin, beta Subunit, Human / Q000097:blood; D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011261:Pregnancy Trimester, First; D011266:Pregnancy-Associated Plasma Protein-A / Q000032:analysis; D014327:Trophoblasts / Q000378:metabolism*
D015415:Biomarkers; D006063:Chorionic Gonadotropin; D018997:Chorionic Gonadotropin, beta Subunit, Human; D011266:Pregnancy-Associated Plasma Protein-A