title: Radioimmunoassay of 15 -hydroxyestriol in pregnancy plasma.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D002417:Cattle / Q000276:immunology; D002855:Chromatography, Thin Layer; D003429:Cross Reactions; D004964:Estriol / Q000097:blood*; D005260:Female; D005865:Gestational Age; D006801:Humans; D006914:Hydroxysteroids / Q000097:blood; D008297:Male; D008722:Methods; D011247:Pregnancy; D011817:Rabbits / Q000276:immunology; D011863:Radioimmunoassay; D012710:Serum Albumin, Bovine; D014316:Tritium
chemical_list: D006914:Hydroxysteroids; D014316:Tritium; D012710:Serum Albumin, Bovine; D004964:Estriol