title: Indirect evidence for normal fetoplacental function in Down's syndrome.
mesh_terms: D001724:Birth Weight; D004314:Down Syndrome / Q000196:embryology / Q000503:physiopathology*; D005314:Embryonic and Fetal Development; D004964:Estriol / Q000652:urine; D005260:Female; D005315:Fetal Diseases / Q000503:physiopathology*; D005865:Gestational Age; D006801:Humans; D008297:Male; D010920:Placenta / Q000503:physiopathology*; D011247:Pregnancy; D011248:Pregnancy Complications; D013997:Time Factors
chemical_list: D004964:Estriol