title: [Radioimmunologic evaluation of the concentration of placental lactogen in threatened abortions].
mesh_terms: D000033:Abortion, Threatened / Q000097:blood*; D005260:Female; D006801:Humans; D010928:Placental Lactogen / Q000097:blood*; D011247:Pregnancy; D011863:Radioimmunoassay
chemical_list: D010928:Placental Lactogen
vernacular_title: Die radioimunologische Bewertung der Konzentration des plazentaren Laktogens bei drohenden Aborten.