title: [Measurements of unconjugated oestriol levels in pregnancy with Free E3 RIA Pack (author's transl)].
mesh_terms: D004964:Estriol / Q000097:blood*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000097:blood*; D011863:Radioimmunoassay / Q000379:methods*; D011933:Reagent Kits, Diagnostic
chemical_list: D011933:Reagent Kits, Diagnostic; D004964:Estriol