title: [Clinical significance of low serum alpha fetoprotein].
authors: M
authors: M
authors: Hod
authors: S
authors: S
authors: Friedman
authors: I
authors: I
authors: Pick
authors: J
authors: J
authors: Ovadia
mesh_terms: D015415:Biomarkers / Q000032:analysis; D004314:Down Syndrome / Q000175:diagnosis; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis*; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D015415:Biomarkers; D000509:alpha-Fetoproteins