title: Serum PGF2 alpha levels during late pregnancy, labour and the puerperium.
mesh_terms: D002584:Cervix Uteri; D004106:Dilatation; D005260:Female; D006801:Humans; D007751:Labor, Induced; D007743:Labor, Obstetric; D049590:Postpartum Period; D011247:Pregnancy; D011453:Prostaglandins / Q000097:blood / Q000378:metabolism; D011863:Radioimmunoassay
chemical_list: D011453:Prostaglandins