-
First trimester maternal serum AFP and total hCG in aneuploidies other than trisomy 21.
Spencer K, Heath V, Flack N, Ong C, Nicolaides KH.
Prenat Diagn 2000;20:635-9. -
The influence of ethnic origin on first trimester biochemical markers of chromosomal abnormalities.
Spencer K, Ong CY, Liao AW, Nicolaides KH.
Prenat Diagn 2000;20:491-4. -
Maternal serum free beta-hCG and PAPP-A in fetal sex chromosome defects in the first trimester.
Spencer K, Tul N, Nicolaides KH.
Prenat Diagn 2000;20:390-4. -
One stop clinic for assessment of risk for fetal anomalies: a report of the first year of prospective screening for chromosomal anomalies in the first trimester.
Spencer K, Spencer CE, Power M, Moakes A, Nicolaides KH.
BJOG 2000;107:1271-5. -
Semiquantitative immunohistochemical localisation of PAPP-A and beta-hCG in first trimester chorionic villi from euploid and trisomic pregnancies.
Sebire NJ, Roberts L, Nicolaides KH.
J Pathol 2000;192:30. -
Screening for trisomy 18 by fetal nuchal translucency and maternal serum free beta -hCG and PAPP-A at 10-14 weeks of gestation.
Tul N, Spencer K, Noble P, Chan C, Nicolaides K.
Prenat Diagn 1999;19:1035-42. -
A screening program for trisomy 21 at 10-14 weeks using fetal nuchal translucency, maternal serum free beta-human chorionic gonadotropin and pregnancy-associated plasma protein-A.
Spencer K, Souter V, Tul N, Snijders R, Nicolaides KH.
Ultrasound Obstet Gynecol 1999;13:231-7. -
Investigation of maternal blood enriched for fetal cells: role in screening and diagnosis of fetal trisomies.
Al-Mufti R, Hambley H, Farzaneh F, Nicolaides KH.
Am J Med Genet 1999;2;85:66-75. -
Chlamydia trachomatis infection in prelabour amniorrhexis.
Ville Y, Carroll SG, Watts P, Ward M, Nicolaides KH.
BJOG 1997;104:1091-3. -
Total amount of circulating human chorionic gonadotrophin alpha and beta subunits in first trimester trisomies 21 and 18.
Jauniaux E, Nicolaides KH, Nagy AM, Brizot M, Meuris S.
J Endocrinol 1996;148:27-31. -
Amniotic fluid gram stain and leukocyte count in the predicion of intrautering infection in preterm prelabour amniorrhexis.
Carroll SG, Philpott-Howard J, Nicolaides KH.
Fetal Diagn Ther 1996;11:1-5. -
Lower genital tract swabs in the prediction of intrauterine infection in preterm prelabour rupture of the membranes.
Carroll SG, Papaioannou S, Ntumazah IL, Philpott-Howard J, Nicolaides KH.
BJOG 1996;103:54-9. -
Gene expression of human pregnancy-associated plasma protein-A in placenta from trisomic pregnancies.
Brizot ML, Hyett JA, Mckie AT, Bersinger NA, Farzaneh F, Nicolaides KH.
Placenta 1996;17:33-6. -
Concentration of fetal plasma and amniotic fluid interleukin-1 concentration in pregnancies complicated by preterm prelabour amniorrhexis.
Carroll SG, Abbas A, Ville Y, Meher-Homji N, Nicolaides KH.
J Clin Pathol 1995;48:368-71. -
Assessment of fetal activity and amniotic fluid volume in the prediction of intrauterine infection in preterm prelabor amniorrhexis.
Carroll SG, Papaioannou S, Nicolaides KH.
Am J Obstet Gynecol 1995;172:1427-35. -
Maternal assessment in the prediction of intrauterine infection in preterm prelabor amniorrhexis.
Carroll SG, Papaioannou S, Davies ET, Nicolaides KH.
Fetal Diagn Ther 1995;10:290-6. -
Fetal haematological response to intra-uterine infection in preterm prelabour amniorrhexis.
Carroll SG, Nicolaides KH.
Fetal Diagn Ther 1995;10:279-85. -
Maternal serum hCG and fetal nuchal translucency thickness for the prediction of fetal trisomies in the first trimester of pregnancy.
Brizot ML, Snijders RJ, Butler J, Bersinger NA, Nicolaides KH.
Br J Obstet Gynaecol 1995;102:127-32. -
Fetal and maternal hCG concentration in aneuploid pregnancies.
Abbas A, Chard T, Nicolaides KH.
Br J Obstet Gynaecol 1995;102:561-3.