title: What factors regulate HCG production in Down's syndrome pregnancies? Regulation of HCG during normal gestation and in pregnancies affected by Down's syndrome.
authors.affiliation: Department of Obstetrics and Gynecology, University of Vienna, Währinger Gürtel 18-20, A-1090 Vienna, Austria.
authors.forename: M
authors.initials: M
authors.lastname: Knöfler
mesh_terms: D015415:Biomarkers / Q000097:blood; D006063:Chorionic Gonadotropin / Q000096:biosynthesis* / Q000097:blood / Q000235:genetics; D004314:Down Syndrome / Q000175:diagnosis* / Q000235:genetics / Q000378:metabolism*; D005260:Female; D005786:Gene Expression Regulation; D006801:Humans; D008403:Mass Screening; D010920:Placenta / Q000378:metabolism / Q000473:pathology; D011247:Pregnancy; D011296:Prenatal Diagnosis
chemical_list: D015415:Biomarkers; D006063:Chorionic Gonadotropin