Elevated maternal midtrimester serum free β-human chorionic gonadotropin levels in vegetarian pregnancies that cause increased false-positive Down syndrome screening results

This publication has 19 references indexed in Scilit:

• Maternal serum human chorionic gonadotrophin levels in systemic lupus erythematosus and antiphospholipid syndrome
  Prenatal Diagnosis, 2001
• Serum markers for Down's syndrome in women who have had in vitro fertilisation: implications for antenatal screening
  BJOG: An International Journal of Obstetrics and Gynaecology, 1999
• Elevated second-trimester maternal serum hCG in patients undergoing haemodialysis
  Prenatal Diagnosis, 1999
• Dietary intake and biochemical, hematologic, and immune status of vegans compared with nonvegetarians
  The American Journal of Clinical Nutrition, 1999
• Effect of adjustment of maternal serum ?-fetoprotein levels in insulin-dependent diabetes mellitus
  American Journal of Medical Genetics, 1998
• Placental histology and the production of human choriogonadotrophin and its subunits in pregnancy
  BJOG: An International Journal of Obstetrics and Gynaecology, 1988
• Maternal serum screening for Down's syndrome in early pregnancy.
  BMJ, 1988
• AFP transport across the fetal membranes in the human
  Prenatal Diagnosis, 1985
• MATERNAL WEIGHT ADJUSTMENT AND LOW SERUM α-FETOPROTEIN VALUES
  The Lancet, 1985
• An association between low maternal serum α-fetoprotein and fetal chromosomal abnormalities
  American Journal of Obstetrics and Gynecology, 1984