title: [Usefulness of alpha fetoprotein determination in risk pregnancies].
mesh_terms: D000033:Abortion, Threatened / Q000097:blood*; D005260:Female; D006801:Humans; D011247:Pregnancy; D012306:Risk; D000509:alpha-Fetoproteins / Q000032:analysis*
chemical_list: D000509:alpha-Fetoproteins
vernacular_title: Ocena przydatności oznaczania alfa-fetoproteiny w ciazach zagrozonych.