title: [Low maternal serum alpha fetoprotein in a familial case with trisomy 21 by translocation].
authors: H
authors: H
authors: Journel
authors: F
authors: F
authors: Picard
authors: J
authors: J
authors: Vialard
authors: L
authors: L
authors: Le Gouguec
mesh_terms: D004314:Down Syndrome / Q000175:diagnosis*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011257:Pregnancy Proteins / Q000097:blood; D014178:Translocation, Genetic; D000509:alpha-Fetoproteins / Q000097:blood*
chemical_list: D011257:Pregnancy Proteins; D000509:alpha-Fetoproteins
vernacular_title: Alfafoetoprotéine sérique maternelle effondrée dans un cas familial de trisomie 21 par translocation.