Estriol values in amniotic fluid in the course of normal pregnancy.
D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis*; D003124:Colorimetry; D004964:Estriol / Q000032:analysis*; D005260:Female; D005470:Fluorometry; D005865:Gestational Age; D006801:Humans; D011247:Pregnancy
D004964:Estriol