[Feto-placental function tests based on the ratio of alpha-fetoprotein and HPL of the maternal blood].
D005260:Female; D005326:Fetal Proteins / Q000097:blood*; D005333:Fetus / Q000502:physiology*; D006801:Humans; D010920:Placenta / Q000502:physiology*; D010928:Placental Lactogen / Q000097:blood*; D011247:Pregnancy; D011863:Radioimmunoassay
D005326:Fetal Proteins; D010928:Placental Lactogen